{"id":6340,"date":"2024-12-21T15:06:38","date_gmt":"2024-12-21T15:06:38","guid":{"rendered":"https:\/\/blog.ezworkapp.com\/index.php\/2024\/12\/21\/cach-them-do-thi-phu-hop-va-tao-cong-thuc-trong-excel\/"},"modified":"2024-12-21T15:06:38","modified_gmt":"2024-12-21T15:06:38","slug":"cach-them-do-thi-phu-hop-va-tao-cong-thuc-trong-excel","status":"publish","type":"post","link":"https:\/\/blog.ezworkapp.com\/index.php\/2024\/12\/21\/cach-them-do-thi-phu-hop-va-tao-cong-thuc-trong-excel\/","title":{"rendered":"C\u00e1ch th\u00eam \u0111\u1ed3 th\u1ecb ph\u00f9 h\u1ee3p v\u00e0 t\u1ea1o c\u00f4ng th\u1ee9c trong Excel"},"content":{"rendered":"<div class=\"uk-panel uk-margin\" id=\"template-nJy84WMn#1\">\n<p style=\"text-align: justify\">V\u00ed d\u1ee5 b\u1ea1n \u0111ang nghi\u00ean c\u1ee9u m\u1ed1i quan h\u1ec7 gi\u1eefa s\u1ea3n l\u01b0\u1ee3ng v\u00e0 t\u1ed5ng chi ph\u00ed, sau nhi\u1ec1u l\u1ea7n th\u1eed nghi\u1ec7m, b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 d\u1eef li\u1ec7u. Do \u0111\u00f3, v\u1ea5n \u0111\u1ec1 hi\u1ec7n nay l\u00e0 v\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ed3 th\u1ecb ph\u00f9 h\u1ee3p nh\u1ea5t cho d\u1eef li\u1ec7u, v\u00e0 t\u00ecm ra ph\u01b0\u01a1ng tr\u00ecnh c\u1ee7a n\u00f3. Tr\u00ean th\u1ef1c t\u1ebfv\u01a1i h\u01b0\u1edbng d\u1eabn c\u1ee7a <a href=\"http:\/\/blog.ezworkapp.com\"><strong>H\u1ecdc Excel Online<\/strong><\/a>, ch\u00fang ta c\u00f3 th\u1ec3 th\u00eam \u0111\u1ed3 th\u1ecb v\u00e0 c\u00f4ng th\u1ee9c trong Excel m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_61 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<p class=\"ez-toc-title\">Xem nhanh<\/p>\n<p><label for=\"ez-toc-cssicon-toggle-item-6766d97d59863\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><\/span><\/span><\/label><\/p>\n<nav>\n<ul class=\"ez-toc-list ez-toc-list-level-1 \">\n<li class=\"ez-toc-page-1 ez-toc-heading-level-1\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.hocexcel.online\/cach-thi-phu-hop-va-tao-cong-thuc-trong-excel.html#Them_do_thi_va_cong_thuc_phu_hop_trong_Excel\" title=\"Th\u00eam \u0111\u1ed3 th\u1ecb v\u00e0 c\u00f4ng th\u1ee9c ph\u00f9 h\u1ee3p trong Excel \">Th\u00eam \u0111\u1ed3 th\u1ecb v\u00e0 c\u00f4ng th\u1ee9c ph\u00f9 h\u1ee3p trong Excel <\/a>\n<ul class=\"ez-toc-list-level-2\">\n<li class=\"ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.hocexcel.online\/cach-thi-phu-hop-va-tao-cong-thuc-trong-excel.html#_Excel_2013_hoac_cac_phien_ban_sau_do\" title=\"\u00a0Excel 2013 ho\u1eb7c c\u00e1c phi\u00ean b\u1ea3n sau \u0111\u00f3.\">\u00a0Excel 2013 ho\u1eb7c c\u00e1c phi\u00ean b\u1ea3n sau \u0111\u00f3.<\/a><\/li>\n<li class=\"ez-toc-page-1 ez-toc-heading-level-2\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.hocexcel.online\/cach-thi-phu-hop-va-tao-cong-thuc-trong-excel.html#2_Excel_2007_va_2010\" title=\"2. Excel 2007 v\u00e0 2010\">2. Excel 2007 v\u00e0 2010<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/nav>\n<\/div>\n<h1 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Them_do_thi_va_cong_thuc_phu_hop_trong_Excel\"><\/span><strong>Th\u00eam \u0111\u1ed3 th\u1ecb v\u00e0 c\u00f4ng th\u1ee9c ph\u00f9 h\u1ee3p trong Excel <\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n<ol style=\"text-align: justify\">\n<li style=\"text-align: justify\">\n<h2><span class=\"ez-toc-section\" id=\"_Excel_2013_hoac_cac_phien_ban_sau_do\"><\/span><strong>\u00a0Excel 2013 ho\u1eb7c c\u00e1c phi\u00ean b\u1ea3n sau \u0111\u00f3.<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/li>\n<\/ol>\n<p style=\"text-align: justify\">Gi\u1ea3 s\u1eed b\u1ea1n \u0111\u00e3 ghi l\u1ea1i d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m nh\u01b0 h\u00ecnh, \u0111\u1ec3 v\u1ebd \u0111\u1ed3 th\u1ecb ph\u00f9 h\u1ee3p v\u00e0 t\u00ecm ra ph\u01b0\u01a1ng tr\u00ecnh (c\u00f4ng th\u1ee9c) cho m\u1ed9t lo\u1ea1t d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m trong Excel 2013, b\u1ea1n c\u00f3 th\u1ec3 l\u00e0m nh\u01b0 sau:<\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-1.png\" title=\"doc-best-fit-curve-equation-1\"><\/p>\n<p style=\"text-align: justify\">1. Ch\u1ecdn b\u1ea3ng d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, l\u00e0 d\u00e3y A1:B19<\/p>\n<p style=\"text-align: justify\">2. Ch\u1ecdn\u00a0<strong>Insert Scatter (X, Y) or Bubble Chart<\/strong> &gt; <strong>Scatter\u00a0<\/strong>tr\u00ean tab Insert. Nh\u01b0 h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-2.png\" title=\"doc-best-fit-curve-equation-2\"><\/p>\n<p>Xem th\u00eam: H\u01b0\u1edbng d\u1eabn c\u00e1ch <a href=\"http:\/\/blog.ezworkapp.com\/huong-dan-cach-ve-bieu-do-trong-excel-2010-2013-2016.html\"><strong>v\u1ebd bi\u1ec3u \u0111\u1ed3 trong Excel<\/strong><\/a> 2010, 2013, 2016<\/p>\n<div class=\"code-block code-block-2\" style=\"margin: 8px 0;clear: both\">\n<div class=\"ad-inserterpro\">\n<a href=\"https:\/\/hocexcel.online\/course\/preview\/vba101-tu-dong-hoa-excel-voi-lap-trinh-vba-cho-nguoi-moi-bat-dau\"><br \/>\n<img decoding=\"async\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/vba101_92019-nho-243.gif\" title=\"vba101_92019-nho-243\"><br \/>\n<\/a>\n<\/div>\n<\/div>\n<div class=\"code-block code-block-1\" style=\"margin: 8px 0;clear: both\">\n<div class=\"ad-inserterpro\">\n<a href=\"https:\/\/hocexcel.online\/course\/preview\/ex101-excel-tu-co-ban-den-chuyen-gia-danh-cho-nguoi-di-lam\"><br \/>\n<img decoding=\"async\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/ex101_92019-nho-571.gif\" title=\"ex101_92019-nho-571\"><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p style=\"text-align: justify\">3. Ch\u1ecdn \u0111\u1ed3 th\u1ecb t\u00e1n x\u1ea1, v\u00e0 nh\u1ea5p v\u00e0o\u00a0<strong>Add Chart Element <\/strong>&gt; <strong>Trendline<\/strong> &gt; <strong>More Trendline Options\u00a0<\/strong>trong tab Design.<\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-3.png\" title=\"doc-best-fit-curve-equation-3\"><\/p>\n<p style=\"text-align: justify\">4. Trong b\u1ea3ng\u00a0<strong>Format Trendline,\u00a0<\/strong>ch\u1ecdn <strong>Polynomial,\u00a0<\/strong>v\u00e0 \u0111i\u1ec1u ch\u1ec9nh con s\u1ed1\u00a0<strong>Order\u00a0<\/strong>c\u1ee7a ph\u1ea7n <strong>Trendline Options,\u00a0<\/strong>sau \u0111\u00f3 ch\u1ecdn\u00a0<strong>Display Equation on Chart.\u00a0<\/strong>Nh\u01b0 h\u00ecnh d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<ol style=\"list-style-type: lower-greek;text-align: justify\">\n<li style=\"text-align: justify\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/untitled-14.png\" width=\"600\" height=\"395\" title=\"untitled-14\"><\/li>\n<\/ol>\n<p style=\"text-align: justify\">V\u00e0 sau \u0111\u00f3 b\u1ea1n s\u1ebd v\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0\u1eddng \u0111\u1ed3 th\u1ecb ph\u00f9 h\u1ee3p c\u0169ng nh\u01b0 t\u00ednh \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng tr\u00ecnh nh\u01b0 \u0111\u1ed3 th\u1ecb t\u00e1n x\u1ea1 trong h\u00ecnh tr\u00ean.<\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"2_Excel_2007_va_2010\"><\/span><strong>2. Excel 2007 v\u00e0 2010<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">C\u00f3 m\u1ed9t v\u00e0i \u0111i\u1ec1u kh\u00e1c bi\u1ec7t trong phi\u00ean b\u1ea3n Excel 2007\/2010 v\u1edbi 2013<\/p>\n<p style=\"text-align: justify\">1. Ch\u1ecdn b\u1ea3ng d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m, sau \u0111\u00f3 ch\u1ecdn\u00a0<strong>Scatter<\/strong> &gt; <strong>Scatter\u00a0<\/strong>trong tab <strong>Insert<\/strong><\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-6.png\" title=\"doc-best-fit-curve-equation-6\"><\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-7.png\" title=\"doc-best-fit-curve-equation-7\"><\/p>\n<p style=\"text-align: justify\">2. Ch\u1ecdn lo\u1ea1i \u0111\u1ed3 th\u1ecb t\u00e1n x\u1ea1, nh\u1ea5p\u00a0<strong>Trendline<\/strong> &gt; <strong>More Trendline Options <\/strong>trong tab<strong> Layout.\u00a0<\/strong>Nh\u01b0 h\u00ecnh tr\u00ean.<\/p>\n<p style=\"text-align: justify\">3. Trong h\u1ed9p tho\u1ea1i <strong>Format Trendline<\/strong>, \u0111\u00e1nh d\u1ea5u ch\u1ecdn <strong>Polynomial,\u00a0<\/strong>s\u1ed1 <strong>Order\u00a0<\/strong>d\u1ef1a tr\u00ean d\u1eef li\u1ec7u th\u1eed nghi\u1ec7m c\u1ee7a b\u1ea1n, v\u00e0 \u0111\u00e1nh d\u1ea5u\u00a0\u00a0t\u00f9y ch\u1ecdn\u00a0<strong>Display Equation on chart.\u00a0<\/strong>Nh\u01b0 h\u00ecnh sau:<\/p>\n<p style=\"text-align: justify\"><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/doc-best-fit-curve-equation-8.png\" title=\"doc-best-fit-curve-equation-8\"><\/p>\n<p style=\"text-align: justify\">4. Nh\u1ea5p n\u00fat <strong>Close<\/strong> \u0111\u1ec3 \u0111\u00f3ng h\u1ed9p tho\u1ea1i.<\/p>\n<\/div>\n<div class=\"uk-panel uk-margin uk-width-xlarge\">\n<p>Click \u0111\u0103ng k\u00fd h\u1ecdc t\u1ea1i:<\/p>\n<p><a href=\"http:\/\/blog.ezworkapp.com\/khoa-hoc\" target=\"_blank\" rel=\"noopener\">T\u1ea5t c\u1ea3 kho\u00e1 h\u1ecdc\u00a0<span>\ud83d\udcd6<\/span><\/a><\/p>\n<p><a href=\"http:\/\/blog.ezworkapp.com\/huong-dan-kich-hoat-khoa-hoc-tai-hoc-excel-online.html\" target=\"_blank\" rel=\"noopener\">H\u01b0\u1edbng d\u1eabn k\u00edch ho\u1ea1t<\/a><\/p>\n<p>HKD H\u1ecdc Excel Online<br \/>S\u1ed1 \u0110K: 17A80048102<\/p>\n<\/div>\n<div class=\"uk-panel uk-text-small uk-margin uk-margin-remove-bottom uk-text-center\">\n<p>\u00a9  document.currentScript.insertAdjacentHTML(&#8216;afterend&#8217;, &#8221; + new Intl.DateTimeFormat(document.documentElement.lang, {year: &#8216;numeric&#8217;}).format() + &#8221;);  H\u1ecdc Excel Online. All rights reserved.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"ad-inserterpro\">\n<a href=\"https:\/\/hocexcel.online\/course\/preview\/vba101-tu-dong-hoa-excel-voi-lap-trinh-vba-cho-nguoi-moi-bat-dau\"><br \/>\n<img decoding=\"async\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2024\/12\/vba101_92019-nho-243.gif\"><br \/>\n<\/a>\n<\/div>\n","protected":false},"author":1,"featured_media":6341,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-6340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-excel-nang-cao"],"_links":{"self":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts\/6340","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/comments?post=6340"}],"version-history":[{"count":0,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts\/6340\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/media\/6341"}],"wp:attachment":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/media?parent=6340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/categories?post=6340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/tags?post=6340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}