{"id":28615,"date":"2023-09-12T10:01:24","date_gmt":"2023-09-12T03:01:24","guid":{"rendered":"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi"},"modified":"2023-09-12T10:01:24","modified_gmt":"2023-09-12T03:01:24","slug":"data-analyst-la-gi","status":"publish","type":"post","link":"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi","title":{"rendered":"Data Analysis L\u00e0 G\u00ec? T\u00ecm Hi\u1ec3u V\u1ec1 Ng\u00e0nh Ngh\u1ec1 Data Analysis"},"content":{"rendered":"<p>Data analyst l\u00e0 m\u1ed9t ng\u01b0\u1eddi chuy\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u00e0 r\u00fat ra th\u00f4ng tin quan tr\u1ecdng. H\u1ecd s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea \u0111\u1ec3 x\u1eed l\u00fd s\u1ed1 li\u1ec7u v\u00e0 t\u1ea1o ra b\u00e1o c\u00e1o chi ti\u1ebft. V\u1edbi vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c h\u1ed7 tr\u1ee3 quy\u1ebft \u0111\u1ecbnh, data analyst gi\u00fap doanh nghi\u1ec7p n\u1eafm b\u1eaft xu h\u01b0\u1edbng v\u00e0 \u0111\u01b0a ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c hi\u1ec7u qu\u1ea3.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_40 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-6acf7a9e63413\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6acf7a9e63413\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Phan_tich_du_lieu\" title=\"Ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">Ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem_ve_phan_tich_du_lieu\" title=\"Kh\u00e1i ni\u1ec7m v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">Kh\u00e1i ni\u1ec7m v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_buoc_trong_quy_trinh_phan_tich_du_lieu\" title=\"C\u00e1c b\u01b0\u1edbc trong quy tr\u00ecnh ph\u00e2n t\u00edch d\u1eef li\u1ec7u:\">C\u00e1c b\u01b0\u1edbc trong quy tr\u00ecnh ph\u00e2n t\u00edch d\u1eef li\u1ec7u:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cong_cu_va_ky_thuat_phan_tich_du_lieu\" title=\"C\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">C\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Ung_dung_cua_phan_tich_du_lieu_trong_cac_linh_vuc_khac_nhau\" title=\"\u1ee8ng d\u1ee5ng c\u1ee7a ph\u00e2n t\u00edch d\u1eef li\u1ec7u trong c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nhau\">\u1ee8ng d\u1ee5ng c\u1ee7a ph\u00e2n t\u00edch d\u1eef li\u1ec7u trong c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nhau<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Nha_phan_tich_du_lieu\" title=\"Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem\" title=\"Kh\u00e1i ni\u1ec7m\">Kh\u00e1i ni\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_ky_nang_can_co\" title=\"C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3\">C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_cong_viec_lien_quan\" title=\"Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:\">Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_ky_nang_can_co\" title=\"Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:\">Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Nha_phan_tich_kinh_doanh\" title=\"Nh\u00e0 ph\u00e2n t\u00edch kinh doanh\">Nh\u00e0 ph\u00e2n t\u00edch kinh doanh<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem-2\" title=\"Kh\u00e1i ni\u1ec7m\">Kh\u00e1i ni\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_ky_nang_can_co-2\" title=\"C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3\">C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_cong_viec_lien_quan-2\" title=\"Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:\">Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_ky_nang_can_co-2\" title=\"Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:\">Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Marketer_so_-_Chuyen_gia_tiep_thi_so\" title=\"Marketer s\u1ed1 &#8211; Chuy\u00ean gia ti\u1ebfp th\u1ecb s\u1ed1\">Marketer s\u1ed1 &#8211; Chuy\u00ean gia ti\u1ebfp th\u1ecb s\u1ed1<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem-3\" title=\"Kh\u00e1i ni\u1ec7m\">Kh\u00e1i ni\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_ky_nang_can_co-3\" title=\"C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3\">C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_cong_viec_lien_quan-3\" title=\"Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:\">Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_ky_nang_can_co-3\" title=\"Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:\">Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Quan_ly_san_pham\" title=\"Qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m\">Qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem-4\" title=\"Kh\u00e1i ni\u1ec7m\">Kh\u00e1i ni\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_ky_nang_can_co-4\" title=\"C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3\">C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_cong_viec_lien_quan-4\" title=\"Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:\">Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_ky_nang_can_co-4\" title=\"Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:\">Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Ky_nang_cho_phan_tich_du_lieu\" title=\"K\u1ef9 n\u0103ng cho ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">K\u1ef9 n\u0103ng cho ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Cac_ky_nang_can_co_de_tro_thanh_mot_nha_phan_tich_du_lieu_gioi\" title=\"C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3 \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u1ecfi:\">C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3 \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u1ecfi:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Tinh_tiem_nang_phat_trien_trong_su_nghiep_phan_tich_du_lieu\" title=\"T\u00ednh ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n trong s\u1ef1 nghi\u1ec7p ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">T\u00ednh ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n trong s\u1ef1 nghi\u1ec7p ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Khai_niem-5\" title=\"Kh\u00e1i ni\u1ec7m\">Kh\u00e1i ni\u1ec7m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Co_hoi_phat_trien\" title=\"C\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n\">C\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Co_hoi_viec_lam\" title=\"C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m\">C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Danh_sach_co_hoi_viec_lam\" title=\"Danh s\u00e1ch c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:\">Danh s\u00e1ch c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Co_hoi_viec_lam_trong_linh_vuc_phan_tich_du_lieu\" title=\"C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#1_Tang_nhu_cau_ve_phan_tich_du_lieu\" title=\"1. T\u0103ng nhu c\u1ea7u v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u\">1. T\u0103ng nhu c\u1ea7u v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Mot_so_cong_viec_lien_quan\" title=\"M\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c li\u00ean quan:\">M\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c li\u00ean quan:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#2_Linh_vuc_co_tiem_nang_phat_trien_manh_me\" title=\"2. L\u0129nh v\u1ef1c c\u00f3 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd\">2. L\u0129nh v\u1ef1c c\u00f3 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd<\/a><ul class='ez-toc-list-level-4'><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/ungdung.hotronghiencuu.com\/open\/data-analyst-la-gi\/#Mot_so_co_hoi_viec_lam\" title=\"M\u1ed9t s\u1ed1 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:\">M\u1ed9t s\u1ed1 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Phan_tich_du_lieu\"><\/span>Ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" alt=\"Ph\u00e2n t\u00edch d\u1eef li\u1ec7u\" src=\"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-content\/uploads\/2023\/09\/data_analysis_la_gi_tim_hieu_ve_nganh_nghe_data_analysis.jpeg\" style=\"text-align: center; clear: both; display: block; margin: 0 auto;\" title=\"Ph\u00e2n t\u00edch d\u1eef li\u1ec7u\"\/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem_ve_phan_tich_du_lieu\"><\/span>Kh\u00e1i ni\u1ec7m v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u00e0 qu\u00e1 tr\u00ecnh t\u00ecm hi\u1ec3u, hi\u1ec3u v\u00e0 t\u1ea1o ra th\u00f4ng tin t\u1eeb c\u00e1c b\u1ed9 d\u1eef li\u1ec7u. N\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p, c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ec3 kh\u00e1m ph\u00e1, ki\u1ec3m tra v\u00e0 hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 d\u1eef li\u1ec7u. Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap ch\u00fang ta r\u00fat ra nh\u1eefng th\u00f4ng tin h\u1eefu \u00edch t\u1eeb d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh th\u00f4ng minh v\u00e0 chi\u1ebfn l\u01b0\u1ee3c.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Cac_buoc_trong_quy_trinh_phan_tich_du_lieu\"><\/span>C\u00e1c b\u01b0\u1edbc trong quy tr\u00ecnh ph\u00e2n t\u00edch d\u1eef li\u1ec7u:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>1. X\u00e1c \u0111\u1ecbnh m\u1ee5c ti\u00eau: \u0110\u1ea7u ti\u00ean, ch\u00fang ta c\u1ea7n x\u00e1c \u0111\u1ecbnh m\u1ee5c ti\u00eau c\u1ee7a vi\u1ec7c ph\u00e2n t\u00edch d\u1eef li\u1ec7u. M\u1ee5c ti\u00eau c\u00f3 th\u1ec3 l\u00e0 t\u00ecm hi\u1ec3u xu h\u01b0\u1edbng, d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 ho\u1eb7c t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh.<\/p>\n<p>2. Thu th\u1eadp v\u00e0 chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u: Ti\u1ebfp theo, ch\u00fang ta thu th\u1eadp c\u00e1c ngu\u1ed3n d\u1eef li\u1ec7u li\u00ean quan v\u00e0 chu\u1ea9n h\u00f3a ch\u00fang \u0111\u1ec3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho vi\u1ec7c ph\u00e2n t\u00edch.<\/p>\n<p>3. Kh\u00e1m ph\u00e1 v\u00e0 khai th\u00e1c: Sau khi c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c b\u1ed9 d\u1eef li\u1ec7u \u0111\u00e3 chu\u1ea9n h\u00f3a, ch\u00fang ta s\u1ebd \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u00e0 c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch \u0111\u1ec3 kh\u00e1m ph\u00e1 th\u00f4ng tin ti\u1ec1m n\u0103ng t\u1eeb d\u1eef li\u1ec7u.<\/p>\n<p>4. \u0110\u00e1nh gi\u00e1 v\u00e0 di\u1ec5n gi\u1ea3i: Sau khi \u0111\u00e3 khai th\u00e1c d\u1eef li\u1ec7u, ch\u00fang ta \u0111\u00e1nh gi\u00e1 k\u1ebft qu\u1ea3 v\u00e0 di\u1ec5n gi\u1ea3i \u00fd ngh\u0129a c\u1ee7a nh\u1eefng th\u00f4ng tin thu \u0111\u01b0\u1ee3c.<\/p>\n<p>5. T\u1ed5 ch\u1ee9c v\u00e0 tr\u00ecnh b\u00e0y: Cu\u1ed1i c\u00f9ng, ch\u00fang ta t\u1ed5 ch\u1ee9c v\u00e0 tr\u00ecnh b\u00e0y k\u1ebft qu\u1ea3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 hi\u1ec3u cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng cu\u1ed1i.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cong_cu_va_ky_thuat_phan_tich_du_lieu\"><\/span>C\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f3 nhi\u1ec1u c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh ph\u00e2n t\u00edch d\u1eef li\u1ec7u. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn:<\/p>\n<p>&#8211; C\u00f4ng c\u1ee5 BI (Business Intelligence): Cung c\u1ea5p c\u00e1c b\u00e1o c\u00e1o, tr\u1ef1c quan h\u00f3a d\u1eef li\u1ec7u v\u00e0 dashboard \u0111\u1ec3 gi\u00fap ng\u01b0\u1eddi d\u00f9ng hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 t\u00ecnh h\u00ecnh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a doanh nghi\u1ec7p.<\/p>\n<p>&#8211; K\u1ef9 thu\u1eadt khai th\u00e1c d\u1eef li\u1ec7u (Data Mining): S\u1eed d\u1ee5ng c\u00e1c thu\u1eadt to\u00e1n m\u00e1y h\u1ecdc \u0111\u1ec3 t\u00ecm ki\u1ebfm m\u00f4 h\u00ecnh, xu h\u01b0\u1edbng ho\u1eb7c th\u00f4ng tin \u1ea9n trong c\u00e1c b\u1ed9 d\u1eef li\u1ec7u l\u1edbn.<\/p>\n<p>&#8211; K\u1ef9 thu\u1eadt d\u1ef1 \u0111o\u00e1n (Predictive Analytics): S\u1eed d\u1ee5ng c\u00e1c m\u00f4 h\u00ecnh v\u00e0 thu\u1eadt to\u00e1n \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 ho\u1eb7c xu h\u01b0\u1edbng trong t\u01b0\u01a1ng lai.<\/p>\n<p>&#8211; K\u1ef9 thu\u1eadt ph\u00e2n t\u00edch v\u0103n b\u1ea3n (Text Analytics): Ph\u00e2n t\u00edch v\u00e0 khai th\u00e1c th\u00f4ng tin t\u1eeb v\u0103n b\u1ea3n, bao g\u1ed3m c\u1ea3 \u00fd ki\u1ebfn, c\u1ea3m x\u00fac v\u00e0 ch\u1ee7 \u0111\u1ec1.<\/p>\n<p>&#8211; K\u1ef9 thu\u1eadt tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (Artificial Intelligence): S\u1eed d\u1ee5ng c\u00e1c thu\u1eadt to\u00e1n v\u00e0 m\u00f4 h\u00ecnh AI \u0111\u1ec3 ph\u00e2n t\u00edch d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng v\u00e0 r\u00fat ra th\u00f4ng tin quan tr\u1ecdng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ung_dung_cua_phan_tich_du_lieu_trong_cac_linh_vuc_khac_nhau\"><\/span>\u1ee8ng d\u1ee5ng c\u1ee7a ph\u00e2n t\u00edch d\u1eef li\u1ec7u trong c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nhau<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 v\u00ed d\u1ee5:<\/p>\n<p>&#8211; Marketing: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap c\u00e1c nh\u00e0 ti\u1ebfp th\u1ecb hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 kh\u00e1ch h\u00e0ng, ph\u00e1t hi\u1ec7n xu h\u01b0\u1edbng ti\u00eau th\u1ee5 v\u00e0 t\u1ed1i \u01b0u h\u00f3a chi\u1ebfn l\u01b0\u1ee3c ti\u1ebfp th\u1ecb.<\/p>\n<p>&#8211; T\u00e0i ch\u00ednh: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap c\u00e1c c\u00f4ng ty t\u00e0i ch\u00ednh \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh v\u1ec1 \u0111\u1ea7u t\u01b0, qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 ph\u00e1t tri\u1ec3n chi\u1ebfn l\u01b0\u1ee3c kinh doanh.<\/p>\n<p>&#8211; Y t\u1ebf: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u y t\u1ebf ph\u00e1t hi\u1ec7n ra m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 v\u00e0 b\u1ec7nh t\u1eadt, d\u1ef1 \u0111o\u00e1n nguy c\u01a1 v\u00e0 ph\u00e1t tri\u1ec3n ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb hi\u1ec7u qu\u1ea3.<\/p>\n<p>&#8211; Logistics: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap c\u00e1c c\u00f4ng ty logistics t\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh v\u1eadn chuy\u1ec3n, l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 qu\u1ea3n l\u00fd kho h\u00e0ng.<\/p>\n<p>&#8211; Gi\u00e1o d\u1ee5c: Ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u00fap c\u00e1c tr\u01b0\u1eddng h\u1ecdc \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t h\u1ecdc sinh, x\u00e1c \u0111\u1ecbnh nh\u1eefng v\u1ea5n \u0111\u1ec1 trong qu\u00e1 tr\u00ecnh gi\u1ea3ng d\u1ea1y v\u00e0 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng gi\u00e1o d\u1ee5c.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nha_phan_tich_du_lieu\"><\/span>Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem\"><\/span>Kh\u00e1i ni\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u00e0 ng\u01b0\u1eddi c\u00f3 nhi\u1ec7m v\u1ee5 thu th\u1eadp, x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch c\u00e1c d\u1eef li\u1ec7u \u0111\u1ec3 t\u00ecm ra th\u00f4ng tin h\u1eefu \u00edch v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 trong doanh nghi\u1ec7p. C\u00f4ng vi\u1ec7c c\u1ee7a nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u bao g\u1ed3m vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 t\u1ea1o ra c\u00e1c b\u00e1o c\u00e1o, bi\u1ec3u \u0111\u1ed3 v\u00e0 d\u1ef1 \u0111o\u00e1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_ky_nang_can_co\"><\/span>C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u th\u00e0nh c\u00f4ng, b\u1ea1n c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 to\u00e1n h\u1ecdc, th\u1ed1ng k\u00ea, khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 k\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh. B\u1ea1n c\u0169ng c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c nguy\u00ean t\u1eafc v\u00e0 ph\u01b0\u01a1ng ph\u00e1p c\u1ee7a vi\u1ec7c thu th\u1eadp v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u. Ngo\u00e0i ra, kh\u1ea3 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m c\u0169ng r\u1ea5t quan tr\u1ecdng trong c\u00f4ng vi\u1ec7c n\u00e0y.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_cong_viec_lien_quan\"><\/span>Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<li>K\u1ef9 s\u01b0 d\u1eef li\u1ec7u<\/li>\n<li>Chuy\u00ean gia th\u1ed1ng k\u00ea<\/li>\n<li>Chuy\u00ean gia ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_ky_nang_can_co\"><\/span>Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>K\u1ef9 n\u0103ng l\u1eadp tr\u00ecnh (Python, R, SQL)<\/li>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 th\u1ed1ng k\u00ea v\u00e0 to\u00e1n h\u1ecdc<\/li>\n<li>K\u1ef9 n\u0103ng x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch d\u1eef li\u1ec7u (Excel, Tableau, Power BI)<\/li>\n<li>Kh\u1ea3 n\u0103ng t\u01b0 duy logic v\u00e0 ph\u00e2n t\u00edch<\/li>\n<li>Kh\u1ea3 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Nha_phan_tich_kinh_doanh\"><\/span>Nh\u00e0 ph\u00e2n t\u00edch kinh doanh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem-2\"><\/span>Kh\u00e1i ni\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Nh\u00e0 ph\u00e2n t\u00edch kinh doanh l\u00e0 ng\u01b0\u1eddi c\u00f3 nhi\u1ec7m v\u1ee5 nghi\u00ean c\u1ee9u v\u00e0 \u0111\u00e1nh gi\u00e1 c\u00e1c ho\u1ea1t \u0111\u1ed9ng kinh doanh \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh chi\u1ebfn l\u01b0\u1ee3c v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a doanh nghi\u1ec7p. C\u00f4ng vi\u1ec7c c\u1ee7a nh\u00e0 ph\u00e2n t\u00edch kinh doanh bao g\u1ed3m thu th\u1eadp d\u1eef li\u1ec7u, ph\u00e2n t\u00edch s\u1ed1 li\u1ec7u t\u00e0i ch\u00ednh, \u0111\u00e1nh gi\u00e1 th\u1ecb tr\u01b0\u1eddng v\u00e0 kh\u00e1ch h\u00e0ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_ky_nang_can_co-2\"><\/span>C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 th\u00e0nh c\u00f4ng trong vai tr\u00f2 nh\u00e0 ph\u00e2n t\u00edch kinh doanh, b\u1ea1n c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 kinh t\u1ebf, qu\u1ea3n l\u00fd v\u00e0 marketing. B\u1ea1n c\u0169ng c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra nh\u1eefng th\u00f4ng tin quan tr\u1ecdng cho doanh nghi\u1ec7p.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_cong_viec_lien_quan-2\"><\/span>Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Nh\u00e0 ph\u00e2n t\u00edch kinh doanh<\/li>\n<li>K\u1ef9 s\u01b0 kinh doanh<\/li>\n<li>Chuy\u00ean gia th\u1ecb tr\u01b0\u1eddng<\/li>\n<li>Qu\u1ea3n l\u00fd chi\u1ebfn l\u01b0\u1ee3c<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_ky_nang_can_co-2\"><\/span>Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 kinh t\u1ebf v\u00e0 qu\u1ea3n l\u00fd<\/li>\n<li>K\u1ef9 n\u0103ng ph\u00e2n t\u00edch s\u1ed1 li\u1ec7u t\u00e0i ch\u00ednh<\/li>\n<li>Kh\u1ea3 n\u0103ng \u0111\u00e1nh gi\u00e1 th\u1ecb tr\u01b0\u1eddng v\u00e0 kh\u00e1ch h\u00e0ng<\/li>\n<li>S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch d\u1eef li\u1ec7u (Excel, SPSS, SAS)<\/li>\n<li>K\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Marketer_so_-_Chuyen_gia_tiep_thi_so\"><\/span>Marketer s\u1ed1 &#8211; Chuy\u00ean gia ti\u1ebfp th\u1ecb s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem-3\"><\/span>Kh\u00e1i ni\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Marketer s\u1ed1 l\u00e0 ng\u01b0\u1eddi c\u00f3 ki\u1ebfn th\u1ee9c v\u00e0 k\u1ef9 n\u0103ng trong vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ti\u1ebfp th\u1ecb s\u1ed1 \u0111\u1ec3 qu\u1ea3ng b\u00e1 s\u1ea3n ph\u1ea9m v\u00e0 d\u1ecbch v\u1ee5 c\u1ee7a doanh nghi\u1ec7p. C\u00f4ng vi\u1ec7c c\u1ee7a marketer s\u1ed1 bao g\u1ed3m t\u00ecm hi\u1ec3u v\u00e0 ph\u00e2n t\u00edch th\u00f4ng tin kh\u00e1ch h\u00e0ng, x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c ti\u1ebfp th\u1ecb tr\u1ef1c tuy\u1ebfn v\u00e0 \u0111o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp th\u1ecb.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_ky_nang_can_co-3\"><\/span>C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t marketer s\u1ed1 th\u00e0nh c\u00f4ng, b\u1ea1n c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 marketing, qu\u1ea3ng c\u00e1o v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u. B\u1ea1n c\u0169ng c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 n\u1ec1n t\u1ea3ng ti\u1ebfp th\u1ecb tr\u1ef1c tuy\u1ebfn nh\u01b0 Google Analytics, Facebook Ads v\u00e0 SEO. Ngo\u00e0i ra, kh\u1ea3 n\u0103ng s\u00e1ng t\u1ea1o trong vi\u1ec7c x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c ti\u1ebfp th\u1ecb v\u00e0 k\u1ef9 n\u0103ng giao ti\u1ebfp l\u00e0 r\u1ea5t quan tr\u1ecdng trong c\u00f4ng vi\u1ec7c n\u00e0y.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_cong_viec_lien_quan-3\"><\/span>Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Marketer s\u1ed1<\/li>\n<li>Chuy\u00ean gia ti\u1ebfp th\u1ecb tr\u1ef1c tuy\u1ebfn<\/li>\n<li>Qu\u1ea3n l\u00fd chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb<\/li>\n<li>Chuy\u00ean vi\u00ean SEO<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_ky_nang_can_co-3\"><\/span>Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 marketing v\u00e0 qu\u1ea3ng c\u00e1o<\/li>\n<li>K\u1ef9 n\u0103ng ph\u00e2n t\u00edch d\u1eef li\u1ec7u v\u00e0 \u0111o l\u01b0\u1eddng hi\u1ec7u qu\u1ea3 ti\u1ebfp th\u1ecb<\/li>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c c\u00f4ng c\u1ee5 ti\u1ebfp th\u1ecb tr\u1ef1c tuy\u1ebfn (Google Analytics, Facebook Ads, SEO)<\/li>\n<li>K\u1ef9 n\u0103ng s\u00e1ng t\u1ea1o v\u00e0 x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c ti\u1ebfp th\u1ecb<\/li>\n<li>K\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Quan_ly_san_pham\"><\/span>Qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem-4\"><\/span>Kh\u00e1i ni\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m l\u00e0 ng\u01b0\u1eddi c\u00f3 tr\u00e1ch nhi\u1ec7m qu\u1ea3n l\u00fd to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n v\u00e0 ti\u1ebfp th\u1ecb s\u1ea3n ph\u1ea9m c\u1ee7a doanh nghi\u1ec7p. C\u00f4ng vi\u1ec7c c\u1ee7a qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m bao g\u1ed3m nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng, ph\u00e2n t\u00edch nhu c\u1ea7u kh\u00e1ch h\u00e0ng, x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n ph\u1ea9m v\u00e0 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_ky_nang_can_co-4\"><\/span>C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 th\u00e0nh c\u00f4ng trong vai tr\u00f2 qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m, b\u1ea1n c\u1ea7n c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 marketing, kinh doanh v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n. B\u1ea1n c\u0169ng c\u1ea7n hi\u1ec3u v\u1ec1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n ph\u1ea9m d\u1ef1a tr\u00ean th\u00f4ng tin t\u1eeb kh\u00e1ch h\u00e0ng. Ngo\u00e0i ra, k\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e3nh \u0111\u1ea1o c\u0169ng r\u1ea5t quan tr\u1ecdng trong c\u00f4ng vi\u1ec7c n\u00e0y.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_cong_viec_lien_quan-4\"><\/span>Danh s\u00e1ch c\u00f4ng vi\u1ec7c li\u00ean quan:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Qu\u1ea3n l\u00fd s\u1ea3n ph\u1ea9m<\/li>\n<li>Chuy\u00ean gia ph\u00e1t tri\u1ec3n s\u1ea3n ph\u1ea9m<\/li>\n<li>Chuy\u00ean vi\u00ean nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng<\/li>\n<li>Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_ky_nang_can_co-4\"><\/span>Danh s\u00e1ch k\u1ef9 n\u0103ng c\u1ea7n c\u00f3:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 marketing, kinh doanh v\u00e0 qu\u1ea3n l\u00fd d\u1ef1 \u00e1n<\/li>\n<li>K\u1ef9 n\u0103ng ph\u00e2n t\u00edch nhu c\u1ea7u kh\u00e1ch h\u00e0ng v\u00e0 x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n ph\u1ea9m<\/li>\n<li>Hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nghi\u00ean c\u1ee9u th\u1ecb tr\u01b0\u1eddng<\/li>\n<li>K\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 l\u00e3nh \u0111\u1ea1o<\/li>\n<li>K\u1ef9 n\u0103ng l\u00e0m vi\u1ec7c nh\u00f3m v\u00e0 qu\u1ea3n l\u00fd th\u1eddi gian<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Ky_nang_cho_phan_tich_du_lieu\"><\/span>K\u1ef9 n\u0103ng cho ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Cac_ky_nang_can_co_de_tro_thanh_mot_nha_phan_tich_du_lieu_gioi\"><\/span>C\u00e1c k\u1ef9 n\u0103ng c\u1ea7n c\u00f3 \u0111\u1ec3 tr\u1edf th\u00e0nh m\u1ed9t nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u gi\u1ecfi:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol type=\"1\">\n<li>K\u1ef9 n\u0103ng thu th\u1eadp d\u1eef li\u1ec7u: B\u1ea1n c\u1ea7n bi\u1ebft c\u00e1ch thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb c\u00e1c ngu\u1ed3n kh\u00e1c nhau v\u00e0 x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft cho m\u1ee5c \u0111\u00edch ph\u00e2n t\u00edch.<\/li>\n<li>K\u1ef9 n\u0103ng x\u1eed l\u00fd d\u1eef li\u1ec7u: B\u1ea1n c\u1ea7n bi\u1ebft c\u00e1ch l\u00e0m s\u1ea1ch v\u00e0 chu\u1ea9n h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c gi\u00e1 tr\u1ecb kh\u00f4ng h\u1ee3p l\u1ec7 ho\u1eb7c tr\u00f9ng l\u1eb7p.<\/li>\n<li>K\u1ef9 n\u0103ng ph\u00e2n t\u00edch d\u1eef li\u1ec7u: B\u1ea1n c\u1ea7n bi\u1ebft s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 t\u00ecm ra th\u00f4ng tin quan tr\u1ecdng v\u00e0 \u0111\u01b0a ra nh\u1eefng ph\u00e2n t\u00edch chi ti\u1ebft.<\/li>\n<li>K\u1ef9 n\u0103ng tr\u1ef1c quan h\u00f3a d\u1eef li\u1ec7u: B\u1ea1n c\u1ea7n bi\u1ebft s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt tr\u1ef1c quan h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 t\u1ea1o ra bi\u1ec3u \u0111\u1ed3, b\u1ea3n \u0111\u1ed3 v\u00e0 b\u00e1o c\u00e1o th\u1ec3 hi\u1ec7n k\u1ebft qu\u1ea3 ph\u00e2n t\u00edch.<\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"Tinh_tiem_nang_phat_trien_trong_su_nghiep_phan_tich_du_lieu\"><\/span>T\u00ednh ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n trong s\u1ef1 nghi\u1ec7p ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Khai_niem-5\"><\/span>Kh\u00e1i ni\u1ec7m<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u1ef1 nghi\u1ec7p ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u00f3 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong t\u01b0\u01a1ng lai v\u1edbi s\u1ef1 gia t\u0103ng c\u1ee7a Big Data v\u00e0 xu h\u01b0\u1edbng s\u1ed1 h\u00f3a trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p. Vi\u1ec7c c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch th\u00f4ng tin t\u1eeb l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u s\u1ebd mang l\u1ea1i l\u1ee3i \u00edch c\u1ea1nh tranh cho c\u00e1c doanh nghi\u1ec7p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Co_hoi_phat_trien\"><\/span>C\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n trong nhi\u1ec1u l\u0129nh v\u1ef1c v\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p, bao g\u1ed3m t\u00e0i ch\u00ednh, y t\u1ebf, b\u00e1n l\u1ebb, s\u1ea3n xu\u1ea5t v\u00e0 qu\u1ea3ng c\u00e1o. C\u00e1c v\u1ecb tr\u00ed c\u00f4ng vi\u1ec7c c\u00f3 th\u1ec3 l\u00e0 nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u, qu\u1ea3n l\u00fd d\u1ef1 \u00e1n d\u1eef li\u1ec7u, chuy\u00ean gia ph\u00e2n t\u00edch kinh doanh ho\u1eb7c gi\u00e1m \u0111\u1ed1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Co_hoi_viec_lam\"><\/span>C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin: C\u00e1c c\u00f4ng ty c\u00f4ng ngh\u1ec7 th\u00f4ng tin lu\u00f4n c\u1ea7n nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 x\u1eed l\u00fd v\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u c\u1ee7a kh\u00e1ch h\u00e0ng.<\/li>\n<li>Ng\u00e0nh t\u00e0i ch\u00ednh: Ng\u00e0nh t\u00e0i ch\u00ednh \u0111ang s\u1eed d\u1ee5ng ng\u00e0y c\u00e0ng nhi\u1ec1u c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 v\u00e0 qu\u1ea3n l\u00fd r\u1ee7i ro.<\/li>\n<li>Ng\u00e0nh y t\u1ebf: Trong ng\u00e0nh y t\u1ebf, vi\u1ec7c s\u1eed d\u1ee5ng d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1ec1 \u0111i\u1ec1u tr\u1ecb v\u00e0 qu\u1ea3n l\u00fd b\u1ec7nh nh\u00e2n \u0111\u00e3 tr\u1edf th\u00e0nh xu h\u01b0\u1edbng quan tr\u1ecdng.<\/li>\n<li>Ng\u00e0nh b\u00e1n l\u1ebb: C\u00e1c c\u00f4ng ty b\u00e1n l\u1ebb \u0111ang s\u1eed d\u1ee5ng ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 hi\u1ec3u kh\u00e1ch h\u00e0ng v\u00e0 t\u1ed1i \u01b0u h\u00f3a ho\u1ea1t \u0111\u1ed9ng kinh doanh.<\/li>\n<\/ul>\n<h4><span class=\"ez-toc-section\" id=\"Danh_sach_co_hoi_viec_lam\"><\/span>Danh s\u00e1ch c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Nh\u00e0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<li>Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n d\u1eef li\u1ec7u<\/li>\n<li>Chuy\u00ean gia ph\u00e2n t\u00edch kinh doanh<\/li>\n<li>Gi\u00e1m \u0111\u1ed1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Co_hoi_viec_lam_trong_linh_vuc_phan_tich_du_lieu\"><\/span>C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img decoding=\"async\" alt=\"C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u\" src=\"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-content\/uploads\/2023\/09\/data_analysis_la_gi_tim_hieu_ve_nganh_nghe_data_analysis-1.jpeg\" style=\"text-align: center; clear: both; display: block; margin: 0 auto;\" title=\"C\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u\"\/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Tang_nhu_cau_ve_phan_tich_du_lieu\"><\/span>1. T\u0103ng nhu c\u1ea7u v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong th\u1eddi \u0111\u1ea1i s\u1ed1 h\u00f3a hi\u1ec7n nay, vi\u1ec7c thu th\u1eadp v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u tr\u1edf th\u00e0nh m\u1ed9t y\u00eau c\u1ea7u quan tr\u1ecdng cho c\u00e1c doanh nghi\u1ec7p v\u00e0 t\u1ed5 ch\u1ee9c. C\u00f4ng ty c\u1ea7n ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 hi\u1ec3u kh\u00e1ch h\u00e0ng, t\u1ed1i \u01b0u ho\u00e1 quy tr\u00ecnh s\u1ea3n xu\u1ea5t, \u0111\u01b0a ra chi\u1ebfn l\u01b0\u1ee3c kinh doanh th\u00f4ng minh. V\u1edbi s\u1ef1 gia t\u0103ng v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0111a d\u1ea1ng c\u1ee7a d\u1eef li\u1ec7u, nhu c\u1ea7u tuy\u1ec3n d\u1ee5ng c\u00e1c chuy\u00ean gia ph\u00e2n t\u00edch d\u1eef li\u1ec7u ng\u00e0y c\u00e0ng t\u0103ng cao.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Mot_so_cong_viec_lien_quan\"><\/span>M\u1ed9t s\u1ed1 c\u00f4ng vi\u1ec7c li\u00ean quan:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>Ph\u00e2n t\u00edch v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u \u0111\u1ec3 t\u1ea1o ra th\u00f4ng tin h\u1eefu \u00edch cho doanh nghi\u1ec7p<\/li>\n<li>X\u00e2y d\u1ef1ng m\u00f4 h\u00ecnh v\u00e0 thu\u1eadt to\u00e1n \u0111\u1ec3 ph\u00e2n t\u00edch v\u00e0 d\u1ef1 \u0111o\u00e1n xu h\u01b0\u1edbng trong d\u1eef li\u1ec7u<\/li>\n<li>T\u01b0 v\u1ea5n v\u00e0 \u0111\u01b0a ra gi\u1ea3i ph\u00e1p \u0111\u1ec3 t\u1ed1i \u01b0u ho\u00e1 quy tr\u00ecnh kinh doanh<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"2_Linh_vuc_co_tiem_nang_phat_trien_manh_me\"><\/span>2. L\u0129nh v\u1ef1c c\u00f3 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ph\u00e2n t\u00edch d\u1eef li\u1ec7u l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c c\u00f3 ti\u1ec1m n\u0103ng ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong t\u01b0\u01a1ng lai. V\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, h\u1ecdc m\u00e1y v\u00e0 c\u00e1c c\u00f4ng ngh\u1ec7 m\u1edbi kh\u00e1c, kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch d\u1eef li\u1ec7u ng\u00e0y c\u00e0ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n v\u00e0 m\u1edf ra nhi\u1ec1u c\u01a1 h\u1ed9i m\u1edbi. C\u00e1c doanh nghi\u1ec7p \u0111ang nh\u1eadn ra gi\u00e1 tr\u1ecb c\u1ee7a d\u1eef li\u1ec7u v\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0o vi\u1ec7c ph\u00e1t tri\u1ec3n b\u1ed9 ph\u1eadn ph\u00e2n t\u00edch d\u1eef li\u1ec7u.<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Mot_so_co_hoi_viec_lam\"><\/span>M\u1ed9t s\u1ed1 c\u01a1 h\u1ed9i vi\u1ec7c l\u00e0m:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>K\u1ef9 s\u01b0 ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<li>Chuy\u00ean gia khoa h\u1ecdc d\u1eef li\u1ec7u<\/li>\n<li>Qu\u1ea3n l\u00fd d\u1ef1 \u00e1n ph\u00e2n t\u00edch d\u1eef li\u1ec7u<\/li>\n<\/ul>\n<p>V\u1edbi s\u1ef1 gia t\u0103ng v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0111a d\u1ea1ng c\u1ee7a d\u1eef li\u1ec7u, ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin \u0111ang ch\u1ee9ng ki\u1ebfn s\u1ef1 b\u00f9ng n\u1ed5 v\u1ec1 vi\u1ec7c l\u00e0m trong l\u0129nh v\u1ef1c ph\u00e2n t\u00edch d\u1eef li\u1ec7u. \u0110\u00e2y l\u00e0 m\u1ed9t c\u01a1 h\u1ed9i h\u1ea5p d\u1eabn cho nh\u1eefng ng\u01b0\u1eddi c\u00f3 k\u1ef9 n\u0103ng v\u00e0 ki\u1ebfn th\u1ee9c v\u1ec1 ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 tham gia v\u00e0o cu\u1ed9c ch\u01a1i n\u00e0y.<\/p>\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta \u0111\u00e3 t\u00ecm hi\u1ec3u v\u1ec1 vai tr\u00f2 c\u1ee7a Data Analyst trong ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i. Data Analyst l\u00e0 m\u1ed9t chuy\u00ean gia ph\u00e2n t\u00edch d\u1eef li\u1ec7u quan tr\u1ecdng \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh th\u00f4ng minh v\u00e0 chi\u1ebfn l\u01b0\u1ee3c cho doanh nghi\u1ec7p. V\u1edbi kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch v\u00e0 t\u00ecm hi\u1ec3u d\u1eef li\u1ec7u, Data Analyst gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t kinh doanh v\u00e0 t\u1ea1o ra nh\u1eefng gi\u00e1 tr\u1ecb ti\u1ec1m n\u0103ng cho t\u1ed5 ch\u1ee9c.<br \/>\n<iframe loading=\"lazy\" title=\"H\u1ecdc Data Analysis l\u00e0 h\u1ecdc c\u00e1i g\u00ec. C\u00f4ng vi\u1ec7c th\u1ef1c t\u1ebf c\u1ee7a ng\u00e0nh data @nguoiyeumoi  @DataGuyStory\" width=\"790\" height=\"444\" src=\"https:\/\/www.youtube.com\/embed\/LW8c6e8xr50?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Data analyst l\u00e0 m\u1ed9t ng\u01b0\u1eddi chuy\u00ean ph\u00e2n t\u00edch d\u1eef li\u1ec7u \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u00e0 r\u00fat ra th\u00f4ng tin quan tr\u1ecdng. H\u1ecd s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0&#8230; <\/p>\n","protected":false},"author":1,"featured_media":28613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"class_list":["post-28615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-khai-niem-1"],"_links":{"self":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts\/28615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/comments?post=28615"}],"version-history":[{"count":0,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/posts\/28615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/media\/28613"}],"wp:attachment":[{"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/media?parent=28615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/categories?post=28615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ungdung.hotronghiencuu.com\/open\/wp-json\/wp\/v2\/tags?post=28615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}