{"id":537,"date":"2026-01-11T16:51:11","date_gmt":"2026-01-11T16:51:11","guid":{"rendered":"https:\/\/statacademy-eg.com\/blog\/?p=537"},"modified":"2026-01-11T16:51:11","modified_gmt":"2026-01-11T16:51:11","slug":"%d8%a7%d8%ae%d8%aa%d8%a8%d8%a7%d8%b1-%d9%83%d8%a7%d9%8a-%d8%aa%d8%b1%d8%a8%d9%8a%d8%b9-chi-square-test","status":"publish","type":"post","link":"https:\/\/statacademy-eg.com\/blogs\/%d8%a7%d8%ae%d8%aa%d8%a8%d8%a7%d8%b1-%d9%83%d8%a7%d9%8a-%d8%aa%d8%b1%d8%a8%d9%8a%d8%b9-chi-square-test\/","title":{"rendered":"\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 (Chi-Square Test) \u0641\u064a \u0627\u0644\u0625\u062d\u0635\u0627\u0621"},"content":{"rendered":"<p>\u064a\u064f\u0639\u062f <strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 (Chi-Square Test) <\/strong>\u0645\u0646 \u0623\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u062d\u0635\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0644\u0645\u064a\u0629\u060c \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639\u064a\u0629 (\u0627\u0644\u0641\u0626\u0648\u064a\u0629) \u0623\u0648 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639. \u0648\u064a\u062a\u0645\u064a\u0632 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647 \u0641\u064a \u0627\u0644\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u0627\u062c\u062a\u0645\u0627\u0639\u064a\u0629\u060c \u0627\u0644\u062a\u0633\u0648\u064a\u0642\u064a\u0629\u060c \u0627\u0644\u0637\u0628\u064a\u0629\u060c \u0648\u0627\u0644\u0628\u062d\u062b \u0627\u0644\u0639\u0644\u0645\u064a \u0628\u0634\u0643\u0644 \u0639\u0627\u0645.<\/p>\n<h2><strong>\u0645\u0627 \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639\u061f<\/strong><\/h2>\n<p><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong> \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u0625\u062d\u0635\u0627\u0626\u064a \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 <strong>\u0627\u0631\u062a\u0628\u0627\u0637 \u0623\u0648 \u0641\u0631\u0642 \u0645\u0639\u0646\u0648\u064a \u0628\u064a\u0646 \u0645\u062a\u063a\u064a\u0631\u064a\u0646 \u0646\u0648\u0639\u064a\u064a\u0646<\/strong>\u060c \u0623\u0648 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062a\u0648\u0632\u064a\u0639 \u0645\u062d\u062f\u062f.<\/p>\n<p>\u0641\u0640\u0647\u0648 \u0623\u062f\u0627\u0629 \u0625\u062d\u0635\u0627\u0626\u064a\u0629 \u0642\u0648\u064a\u0629 \u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639\u064a\u0629 \u0623\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639. \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0637\u0628\u064a\u0642\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0648\u0627\u062a\u0628\u0627\u0639 \u0634\u0631\u0648\u0637\u0647\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0628\u0627\u062d\u062b\u064a\u0646 \u0627\u0633\u062a\u062e\u0644\u0627\u0635 \u0646\u062a\u0627\u0626\u062c \u062f\u0642\u064a\u0642\u0629 \u0648\u062f\u0639\u0645 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0628\u0646\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<h2><strong>\u0623\u0646\u0648\u0627\u0639 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong><\/h2>\n<ol>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 \u0644\u0644\u0627\u0633\u062a\u0642\u0644\u0627\u0644<\/strong><strong> (Chi-Square Test of Independence):<\/strong><br \/>\n\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0645\u062a\u063a\u064a\u0631\u064a\u0646 \u0641\u0626\u0648\u064a\u064a\u0646 \u0645\u0633\u062a\u0642\u0644\u064a\u0646.<\/li>\n<\/ol>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong><strong>:<\/strong><br \/>\n\u0647\u0644 \u0647\u0646\u0627\u0643 \u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u062c\u0646\u0633 (\u0630\u0643\u0631\/\u0623\u0646\u062b\u0649) \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0646\u0648\u0639 \u0627\u0644\u0631\u064a\u0627\u0636\u0629\u061f<\/p>\n<ol>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 \u0644\u0644\u062a\u0648\u0627\u0641\u0642<\/strong><strong> (Chi-Square Goodness of Fit Test):<\/strong><br \/>\n\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0645\u0639\u0631\u0641\u0629 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u062a\u0648\u0632\u064a\u0639 \u0645\u0639\u064a\u0646 \u0623\u0648 \u0627\u0644\u0646\u0633\u0628 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629.<\/li>\n<\/ol>\n<p><strong>\u0645\u062b\u0627\u0644<\/strong><strong>:<\/strong><br \/>\n\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0639\u0629 \u062a\u062a\u0648\u0632\u0639 \u0628\u0646\u0633\u0628\u0629 \u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u062d\u0645\u0631 \u0648\u0627\u0644\u0623\u0632\u0631\u0642 \u0648\u0627\u0644\u0623\u0633\u0648\u062f.<\/p>\n<p><strong>\u062e\u0637\u0648\u0627\u062a \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong><\/p>\n<ol>\n<li><strong>\u0635\u064a\u0627\u063a\u0629 \u0627\u0644\u0641\u0631\u0636\u064a\u0627\u062a<\/strong><strong>:<\/strong>\n<ul>\n<li>\u0627\u0644\u0641\u0631\u0636\u064a\u0629 \u0627\u0644\u0635\u0641\u0631\u064a\u0629 H\u2080: \u0644\u0627 \u062a\u0648\u062c\u062f \u0639\u0644\u0627\u0642\u0629 \u0623\u0648 \u0627\u0644\u0641\u0631\u0642 \u063a\u064a\u0631 \u0645\u0639\u0646\u0648\u064a.<\/li>\n<li>\u0627\u0644\u0641\u0631\u0636\u064a\u0629 \u0627\u0644\u0628\u062f\u064a\u0644\u0629 H\u2081: \u062a\u0648\u062c\u062f \u0639\u0644\u0627\u0642\u0629 \u0623\u0648 \u0627\u0644\u0641\u0631\u0642 \u0645\u0639\u0646\u0648\u064a.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><strong>:<\/strong>\n<ul>\n<li>\u0625\u0639\u062f\u0627\u062f \u062c\u062f\u0648\u0644 \u062a\u0643\u0631\u0627\u0631\u064a \u064a\u0648\u0636\u062d \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u0641\u0626\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u062d\u0633\u0627\u0628 \u0642\u064a\u0645\u0629 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong><strong> (\u03c7\u00b2):<\/strong><br \/>\n\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629:<\/li>\n<\/ol>\n<p>\u062d\u064a\u062b:<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>= \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0631\u0635\u0648\u062f\u0629<\/li>\n<li>= \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u062a\u062d\u062f\u064a\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0629<\/strong><strong> (df):<\/strong>\n<ul>\n<li>\u0644\u0644\u0627\u0633\u062a\u0642\u0644\u0627\u0644:<br \/>\n\u062d\u064a\u062b r = \u0639\u062f\u062f \u0627\u0644\u0635\u0641\u0648\u0641\u060c c = \u0639\u062f\u062f \u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/li>\n<li>\u0644\u0644\u062a\u0648\u0627\u0641\u0642:<br \/>\n\u062d\u064a\u062b k = \u0639\u062f\u062f \u0627\u0644\u0641\u0626\u0627\u062a<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u062a\u062d\u062f\u064a\u062f \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062f\u0644\u0627\u0644\u0629<\/strong><strong> (\u03b1)<\/strong><br \/>\n\u063a\u0627\u0644\u0628\u064b\u0627 \u03b1 = 0.05<\/li>\n<li><strong>\u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631<\/strong><strong>:<\/strong>\n<ul>\n<li>\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u03c7\u00b2 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 &gt; \u03c7\u00b2 \u0627\u0644\u062c\u062f\u0648\u0644\u064a\u0629 \u2192 \u0631\u0641\u0636 H\u2080<\/li>\n<li>\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u03c7\u00b2 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u2264 \u03c7\u00b2 \u0627\u0644\u062c\u062f\u0648\u0644\u064a\u0629 \u2192 \u0639\u062f\u0645 \u0631\u0641\u0636 H\u2080<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u0634\u0631\u0648\u0637 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong><\/h2>\n<ul>\n<li style=\"text-align: right;\">\u0623\u0646 \u062a\u0643\u0648\u0646 <a href=\"https:\/\/ar.wikipedia.org\/wiki\/%D9%85%D8%AA%D8%BA%D9%8A%D8%B1_%D8%A5%D8%AD%D8%B5%D8%A7%D8%A6%D9%8A\">\u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a<\/a> <strong>\u0646\u0648\u0639\u064a\u0629 \u0623\u0648 \u0641\u0626\u0648\u064a\u0629<\/strong><\/li>\n<li>\u062d\u062c\u0645 \u0627\u0644\u0639\u064a\u0646\u0629 <strong>\u0643\u0627\u0641\u064d<\/strong> \u0644\u0636\u0645\u0627\u0646 \u062f\u0642\u0629 \u0627\u0644\u0646\u062a\u0627\u0626\u062c<\/li>\n<li>\u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0644\u0643\u0644 \u062e\u0644\u064a\u0629 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0623\u0643\u0628\u0631 \u0645\u0646 5 \u0641\u064a \u0623\u063a\u0644\u0628 \u0627\u0644\u062d\u0627\u0644\u0627\u062a<\/li>\n<\/ul>\n<h2><strong>\u0623\u0647\u0645\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639<\/strong><\/h2>\n<ul>\n<li>\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0641\u0626\u0648\u064a\u0629<\/li>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062f\u0649 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639<\/li>\n<li>\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u0627\u0644\u0623\u0628\u062d\u0627\u062b \u0627\u0644\u0627\u062c\u062a\u0645\u0627\u0639\u064a\u0629\u060c \u0627\u0644\u0637\u0628\u064a\u0629\u060c \u0627\u0644\u062a\u0633\u0648\u064a\u0642\u064a\u0629<\/li>\n<li>\u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0639\u0644\u0645\u064a\u0629 \u062f\u0642\u064a\u0642\u0629<\/li>\n<\/ul>\n<h2><strong>\u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a<\/strong><\/h2>\n<ul>\n<li>\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0645\u0639 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0643\u0645\u064a\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0646\u0648\u0639\u064a\u0629<\/li>\n<li>\u062a\u062c\u0627\u0647\u0644 \u0634\u0631\u0637 \u062d\u062c\u0645 \u0627\u0644\u0639\u064a\u0646\u0629 \u0623\u0648 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<\/li>\n<li>\u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0628\u062f\u0648\u0646 \u0645\u0631\u0627\u0639\u0627\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062f\u0644\u0627\u0644\u0629<\/li>\n<li>\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u0642\u0637 \u062f\u0648\u0646 \u0627\u0644\u0646\u0638\u0631 \u0644\u0644\u0631\u0633\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u064a \u0623\u0648 \u0627\u0644\u0633\u064a\u0627\u0642 \u0627\u0644\u0639\u0644\u0645\u064a<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>\u0627\u0642\u0631\u0623 \u0627\u064a\u0636\u0627 :<\/p>\n<p class=\"post-title mb-3\"><a href=\"https:\/\/statacademy-eg.com\/blog\/%d8%ac%d8%af%d9%88%d9%84-%d8%a7%d9%84%d9%85%d8%b3%d8%a7%d8%ad%d8%a7%d8%aa-%d8%a3%d8%b3%d9%81%d9%84-%d8%a7%d9%84%d9%85%d9%86%d8%ad%d9%86%d9%89-%d8%a7%d9%84%d8%b7%d8%a8%d9%8a%d8%b9%d9%8a-%d8%a7%d9%84\/\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0623\u0633\u0641\u0644 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u064a\u064f\u0639\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 (Chi-Square Test) \u0645\u0646 \u0623\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u062d\u0635\u0627\u0626\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0644\u0645\u064a\u0629\u060c \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639\u064a\u0629 (\u0627\u0644\u0641\u0626\u0648\u064a\u0629) \u0623\u0648 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639. \u0648\u064a\u062a\u0645\u064a\u0632 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u0647 \u0641\u064a \u0627\u0644\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u0627\u062c\u062a\u0645\u0627\u0639\u064a\u0629\u060c \u0627\u0644\u062a\u0633\u0648\u064a\u0642\u064a\u0629\u060c \u0627\u0644\u0637\u0628\u064a\u0629\u060c \u0648\u0627\u0644\u0628\u062d\u062b \u0627\u0644\u0639\u0644\u0645\u064a \u0628\u0634\u0643\u0644 \u0639\u0627\u0645. \u0645\u0627 \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639\u061f \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u0625\u062d\u0635\u0627\u0626\u064a \u064a\u064f\u0633\u062a\u062e\u062f\u0645 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":538,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[103],"class_list":["post-537","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7","tag-103"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 (Chi-Square Test) \u0641\u064a \u0627\u0644\u0625\u062d\u0635\u0627\u0621 - Stat Academy<\/title>\n<meta name=\"description\" content=\"\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u064a \u062a\u0631\u0628\u064a\u0639 (Chi-Square Test)\u060c \u0645\u0641\u0647\u0648\u0645\u0647\u060c 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