{"id":1113730,"date":"2026-06-28T11:00:21","date_gmt":"2026-06-28T11:00:21","guid":{"rendered":"https:\/\/www.soss-iraq.org\/?p=1113730"},"modified":"2026-06-28T11:17:25","modified_gmt":"2026-06-28T11:17:25","slug":"gpower-course-sample-size-determination-and-statistical-power-analysis-in-practical-ways","status":"publish","type":"post","link":"https:\/\/www.soss-iraq.org\/ku\/gpower-course-sample-size-determination-and-statistical-power-analysis-in-practical-ways\/","title":{"rendered":"\u062e\u0648\u0644\u06cc G*Power \u2014 \u0695\u0627\u0647\u06ce\u0646\u0627\u0646\u06cc \u067e\u0631\u0627\u06a9\u062a\u06cc\u06a9\u06cc \u0628\u06ce\u0628\u06d5\u0631\u0627\u0645\u0628\u06d5\u0631 \u0644\u06d5\u0633\u06d5\u0631 \u062f\u06cc\u0627\u0631\u06cc\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5"},"content":{"rendered":"<h4 class=\"wp-block-heading\"><strong>\u062a\u06ce\u0695\u0648\u0627\u0646\u06cc\u0646\u06ce\u0643\u06cc \u06af\u0634\u062a\u06cc<\/strong><\/h4>\n\n\n\n<p style=\"text-align: justify;\">\u062f\u06cc\u0627\u0631\u06cc\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5  (Sample Size) \u0648 \u0634\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc (Statistical Power Analysis)\u060c \u0647\u06d5\u0646\u06af\u0627\u0648\u06cc \u0633\u06d5\u0631\u06d5\u06a9\u06cc\u0646 \u0644\u06d5 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u0626\u06d5\u06a9\u0627\u062f\u06cc\u0645\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u060c \u0646\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc \u0645\u0627\u0633\u062a\u06d5\u0631 \u0648 \u062f\u06a9\u062a\u06c6\u0631\u0627\u060c \u0695\u0627\u067e\u0631\u0633\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u060c \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646 \u0648 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u0632\u0627\u0646\u0633\u062a\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u062f\u0627. \u0632\u06c6\u0631\u0628\u06d5\u06cc \u062a\u0648\u06ce\u0698\u06d5\u0631\u0627\u0646 \u0695\u0648\u0648\u0628\u06d5\u0695\u0648\u0648\u06cc \u0633\u06d5\u062e\u062a\u06cc \u062f\u06d5\u0628\u0646\u06d5\u0648\u06d5 \u0644\u06d5 \u0628\u0695\u06cc\u0627\u0631\u062f\u0627\u0646 \u0644\u06d5\u0633\u06d5\u0631 \u0626\u06d5\u0648\u06d5\u06cc \u06a9\u06d5 \u067e\u06ce\u0648\u06cc\u0633\u062a\u06cc\u0627\u0646 \u0628\u06d5 \u0686\u06d5\u0646\u062f \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648 \u06cc\u0627\u0646 (Observations) \u0647\u06d5\u06cc\u06d5 \u0628\u06c6 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646\u06cc\u0627\u0646.<\/p><\/p>\n\n\n\n<p style=\"text-align: justify;\">\u0626\u06d5\u0645 \u062e\u0648\u0644\u06d5 \u067e\u0631\u0627\u06a9\u062a\u06cc\u06a9\u06cc\u06cc\u06d5 \u06a9\u0648\u0631\u062a\u06d5 \u062f\u06cc\u0632\u0627\u06cc\u0646 \u06a9\u0631\u0627\u0648\u06d5 \u0628\u06c6 \u0646\u0627\u0633\u0627\u0646\u062f\u0646\u06cc \u0628\u06d5\u0631\u0646\u0627\u0645\u06d5\u06cc G*Power \u0628\u06d5 \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u0648 \u06cc\u0627\u0631\u0645\u06d5\u062a\u06cc\u062f\u0627\u0646\u06cc\u0627\u0646 \u0644\u06d5 \u062a\u06ce\u06af\u06d5\u06cc\u0634\u062a\u0646 \u0644\u06d5 \u0686\u06c6\u0646\u06cc\u06d5\u062a\u06cc \u0626\u06d5\u0698\u0645\u0627\u0631\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5\u060c \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc\u060c \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u06a9\u0627\u0631\u06cc\u06af\u06d5\u0631\u06cc (Effect Size) \u0648 \u0626\u0627\u0633\u062a\u06cc \u0628\u06d5\u0647\u0627\u062f\u0627\u0631\u06cc (Significance Level) \u0628\u06c6 \u062c\u06c6\u0631\u06d5 \u062c\u06cc\u0627\u0648\u0627\u0632\u06d5\u06a9\u0627\u0646\u06cc \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5 \u0626\u0627\u0645\u0627\u0631\u06cc\u06cc\u06d5\u06a9\u0627\u0646.<\/p><\/p>\n\n\n\n<p style=\"text-align: justify;\">\u062e\u0648\u0644\u06d5\u06a9\u06d5 \u0633\u06d5\u0631\u0646\u062c \u062f\u06d5\u062e\u0627\u062a\u06d5 \u0633\u06d5\u0631 \u062c\u06ce\u0628\u06d5\u062c\u06ce\u06a9\u0631\u062f\u0646\u06cc \u067e\u0631\u0627\u06a9\u062a\u06cc\u06a9\u06cc\u060c \u0628\u06d5 \u0628\u06d5\u06a9\u0627\u0631\u0647\u06ce\u0646\u0627\u0646\u06cc \u0646\u0645\u0648\u0646\u06d5\u06cc \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06cc \u0695\u0627\u0633\u062a\u06d5\u0642\u06cc\u0646\u06d5 \u0628\u06c6 \u0695\u06ce\u0646\u0648\u06ce\u0646\u06cc\u06a9\u0631\u062f\u0646\u06cc \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u0647\u06d5\u0646\u06af\u0627\u0648 \u0628\u06d5 \u0647\u06d5\u0646\u06af\u0627\u0648\u061b \u0644\u06d5 \u0647\u06d5\u06b5\u0628\u0698\u0627\u0631\u062f\u0646\u06cc \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0695\u0627\u0633\u062a \u062f\u0631\u0648\u0633\u062a\u06d5\u0648\u06d5 \u062a\u0627 \u062f\u06d5\u06af\u0627\u062a\u06d5 \u0644\u06ce\u06a9\u062f\u0627\u0646\u06d5\u0648\u06d5\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5\u06cc \u067e\u06ce\u0648\u06cc\u0633\u062a \u0628\u06c6 \u067e\u0695\u06c6\u0698\u06d5 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646\u06cc\u0627\u0646.<\/p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u0626\u0627\u0645\u0627\u0646\u062c<\/strong><\/h4>\n\n\n\n<p style=\"text-align: justify;\">\u0626\u0627\u0645\u0627\u0646\u062c\u06cc \u0633\u06d5\u0631\u06d5\u06a9\u06cc \u0626\u06d5\u0645 \u062e\u0648\u0644\u06d5 \u06cc\u0627\u0631\u0645\u06d5\u062a\u06cc\u062f\u0627\u0646\u06cc \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646\u06d5 \u0628\u06c6 \u0628\u06d5\u06a9\u0627\u0631\u0647\u06ce\u0646\u0627\u0646\u06cc \u0628\u06d5\u0631\u0646\u0627\u0645\u06d5\u06cc G*Power \u0628\u06d5 \u0645\u062a\u0645\u0627\u0646\u06d5\u0628\u06d5\u062e\u06c6\u0628\u0648\u0648\u0646\u06d5\u0648\u06d5\u060c \u0628\u06d5\u0645\u06d5\u0628\u06d5\u0633\u062a\u06cc \u0626\u06d5\u0698\u0645\u0627\u0631\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0648 \u0626\u06d5\u0646\u062c\u0627\u0645\u062f\u0627\u0646\u06cc \u0634\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u0644\u06d5 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u0626\u06d5\u06a9\u0627\u062f\u06cc\u0645\u06cc \u0648 \u062c\u06ce\u0628\u06d5\u062c\u06ce\u06a9\u0631\u0627\u0648\u06d5\u06a9\u0627\u0646\u062f\u0627.<\/p><\/p>\n\n\n\n<p style=\"text-align: justify;\">\u0644\u06d5 \u06a9\u06c6\u062a\u0627\u06cc\u06cc \u062e\u0648\u0644\u06d5\u06a9\u06d5\u062f\u0627\u060c \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u062f\u06d5\u062a\u0648\u0627\u0646\u0646 \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u06af\u0648\u0646\u062c\u0627\u0648 \u0647\u06d5\u06b5\u0628\u0698\u06ce\u0631\u0646\u060c \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u06a9\u0627\u0631\u06cc\u06af\u06d5\u0631\u06cc \u067e\u06ce\u0646\u0627\u0633\u06d5 \u0628\u06a9\u06d5\u0646\u060c \u0626\u0627\u0633\u062a\u06cc \u0626\u06d5\u0644\u0641\u0627 (Alpha Level) \u0648 \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u062f\u06cc\u0627\u0631\u06cc \u0628\u06a9\u06d5\u0646\u060c \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0646\u0645\u0648\u0646\u06d5\u06cc \u067e\u06ce\u0648\u06cc\u0633\u062a \u0626\u06d5\u0698\u0645\u0627\u0631 \u0628\u06a9\u06d5\u0646\u060c \u0648 \u0626\u06d5\u0646\u062c\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc  G*Power \u0644\u06ce\u06a9\u0628\u062f\u06d5\u0646\u06d5\u0648\u06d5 \u0628\u06c6 \u0646\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc \u0645\u0627\u0633\u062a\u06d5\u0631 \u0648 \u062f\u06a9\u062a\u06c6\u0631\u0627\u060c \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u0632\u0627\u0646\u0633\u062a\u06cc\u06cc\u06d5\u06a9\u0627\u0646 \u0648 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06cc \u062f\u0627\u0645\u06d5\u0632\u0631\u0627\u0648\u06d5\u06cc\u06cc\u06d5\u06a9\u0627\u0646.<\/p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u0626\u06d5\u0648 \u06a9\u0627\u0631\u0627\u0645\u06d5\u06cc\u06cc\u0627\u0646\u06d5\u06cc \u0644\u06d5\u0645 \u0695\u0627\u0647\u06ce\u0646\u0627\u0646\u06d5\u062f\u0627 \u0628\u06d5\u062f\u06d5\u0633\u062a \u062f\u06ce\u0646<\/strong><\/h4>\n\n\n\n<h6 class=\"wp-block-heading\">\u0644\u06d5 \u06a9\u06c6\u062a\u0627\u06cc\u06cc \u0626\u06d5\u0645 \u062e\u0648\u0644\u06d5\u062f\u0627\u060c \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u062f\u06d5\u062a\u0648\u0627\u0646\u0646:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0644\u06d5 \u0686\u06d5\u0645\u06a9\u06cc \u0628\u0646\u06d5\u0695\u06d5\u062a\u06cc \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u062a\u06ce\u0628\u06af\u06d5\u0646<\/li>\n\n\n\n<li>\u062a\u06ce\u06af\u06d5\u06cc\u0634\u062a\u0646 \u0644\u06d5 \u062d\u06cc\u0633\u0627\u0628\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0648 \u06af\u0631\u0646\u06af\u06cc\u06cc\u06d5\u06a9\u06d5\u06cc \u0644\u06d5 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u062f\u0627.<\/li>\n\n\n\n<li>\u0628\u06d5\u0631\u0646\u0627\u0645\u06d5\u06cc G*Power \u0628\u06d5 \u0634\u06ce\u0648\u0627\u0632\u06cc \u067e\u0631\u0627\u06a9\u062a\u06cc\u06a9\u06cc \u0628\u06d5\u06a9\u0627\u0631\u0628\u0647\u06ce\u0646\u0646.<\/li>\n\n\n\n<li>\u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u0695\u0627\u0633\u062a \u0628\u06c6 \u0634\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u062f\u06cc\u0627\u0631\u06cc \u0628\u06a9\u06d5\u0646.<\/li>\n\n\n\n<li>\u0644\u06d5 \u0626\u0627\u0633\u062a\u06cc \u0626\u06d5\u0644\u0641\u0627\u060c \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc\u060c \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u06a9\u0627\u0631\u06cc\u06af\u06d5\u0631\u06cc \u0648 \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u062a\u06ce\u0628\u06af\u06d5\u0646.<\/li>\n\n\n\n<li>\u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646\u06cc t-tests \u0626\u06d5\u0698\u0645\u0627\u0631 \u0628\u06a9\u06d5\u0646.<\/li>\n\n\n\n<li>\u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646\u06cc \u0647\u0627\u0648\u067e\u06d5\u06cc\u0648\u06d5\u0646\u062f\u06cc (Correlation) \u0648 \u0695\u06cc\u06af\u0631\u06ce\u0634\u0646 (Regression) \u0626\u06d5\u0698\u0645\u0627\u0631 \u0628\u06a9\u06d5\u0646.<\/li>\n\n\n\n<li>\u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 ANOVA \u0648 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06a9\u0627\u0646\u06cc \u0628\u06d5\u0631\u0627\u0648\u0631\u062f\u06a9\u0627\u0631\u06cc \u06af\u0631\u0648\u0648\u067e\u06d5\u06a9\u0627\u0646 \u0626\u06d5\u0698\u0645\u0627\u0631 \u0628\u06a9\u06d5\u0646.<\/li>\n\n\n\n<li>\u062f\u06d5\u0631\u0626\u06d5\u0646\u062c\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc G*Power \u0628\u06d5 \u062f\u0631\u0648\u0633\u062a\u06cc \u0644\u06ce\u06a9\u0628\u062f\u06d5\u0646\u06d5\u0648\u06d5.<\/li>\n\n\n\n<li>\u0626\u06d5\u0646\u062c\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc G*Power \u0644\u06d5 \u067e\u0631\u06c6\u067e\u06c6\u0632\u06d5\u0644\u06cc \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u060c \u0646\u0627\u0645\u06d5\u06cc \u0645\u0627\u0633\u062a\u06d5\u0631\u060c \u062f\u06a9\u062a\u06c6\u0631\u0627 \u0648 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u0626\u06d5\u06a9\u0627\u062f\u06cc\u0645\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u062f\u0627 \u062c\u06ce\u0628\u06d5\u062c\u06ce \u0628\u06a9\u06d5\u0646.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u0626\u06d5\u0648 \u0628\u0627\u0628\u06d5\u062a\u06d5 \u0633\u06d5\u0631\u06d5\u06a9\u06cc\u06cc\u0627\u0646\u06d5\u06cc \u062f\u06d5\u0648\u062a\u0631\u06ce\u0646\u06d5\u0648\u06d5<\/strong><\/h4>\n\n\n\n<h6 class=\"wp-block-heading\">\u062e\u0648\u0644\u06d5\u06a9\u06d5 \u0695\u0627\u0647\u06ce\u0646\u0627\u0646\u06cc \u06a9\u0631\u062f\u0627\u0631\u06cc \u0644\u06d5\u0633\u06d5\u0631 \u0626\u06d5\u0645 \u0628\u0627\u0628\u06d5\u062a\u0627\u0646\u06d5 \u0644\u06d5\u062e\u06c6\u062f\u06d5\u06af\u0631\u06ce\u062a:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062e\u0648\u0644\u06d5\u06a9\u06d5 \u0695\u0627\u0647\u06ce\u0646\u0627\u0646\u06cc \u06a9\u0631\u062f\u0627\u0631\u06cc \u0644\u06d5\u0633\u06d5\u0631 \u0626\u06d5\u0645 \u0628\u0627\u0628\u06d5\u062a\u0627\u0646\u06d5 \u0644\u06d5\u062e\u06c6\u062f\u06d5\u06af\u0631\u06ce\u062a:<\/li>\n\n\n\n<li>\u067e\u06ce\u0634\u06d5\u06a9\u06cc\u06cc\u06d5\u06a9 \u0628\u06c6 \u0628\u06d5\u0631\u0646\u0627\u0645\u06d5\u06cc  G*Power<\/li>\n\n\n\n<li>\u06af\u0631\u0646\u06af\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0644\u06d5 \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u06cc \u0632\u0627\u0646\u0633\u062a\u06cc\u062f\u0627.<\/li>\n\n\n\n<li>\u0686\u06d5\u0645\u06a9\u06d5 \u0628\u0646\u06d5\u0695\u06d5\u062a\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u06cc \u0634\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc.<\/li>\n\n\n\n<li>\u0626\u0627\u0633\u062a\u06cc \u0626\u06d5\u0644\u0641\u0627\u060c \u0647\u06ce\u0632\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc\u060c \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u06a9\u0627\u0631\u06cc\u06af\u06d5\u0631\u06cc \u0648 \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5.<\/li>\n\n\n\n<li>\u0647\u06d5\u06b5\u0628\u0698\u0627\u0631\u062f\u0646\u06cc \u062a\u0627\u0642\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0626\u0627\u0645\u0627\u0631\u06cc \u062f\u0631\u0648\u0633\u062a.<\/li>\n\n\n\n<li>\u0626\u06d5\u0698\u0645\u0627\u0631\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 t-test.<\/li>\n\n\n\n<li>\u0626\u06d5\u0698\u0645\u0627\u0631\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 \u0647\u0627\u0648\u067e\u06d5\u06cc\u0648\u06d5\u0646\u062f\u06cc (Correlation).<\/li>\n\n\n\n<li>\u0626\u06d5\u0698\u0645\u0627\u0631\u06a9\u0631\u062f\u0646\u06cc \u0642\u06d5\u0628\u0627\u0631\u06d5\u06cc \u0628\u0698\u0627\u0631\u062f\u06d5 \u0628\u06c6 \u0634\u06cc\u06a9\u0631\u062f\u0646\u06d5\u0648\u06d5\u06cc \u0644\u06ce\u0698\u06cc(Regression analysis).<\/li>\n\n\n\n<li>\u0644\u06ce\u06a9\u062f\u0627\u0646\u06d5\u0648\u06d5 \u0648 \u0695\u0627\u067e\u06c6\u0631\u062a\u06a9\u0631\u062f\u0646\u06cc \u0626\u06d5\u0646\u062c\u0627\u0645\u06d5\u06a9\u0627\u0646\u06cc G*Power.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u062e\u0634\u062a\u06d5\u06cc \u06a9\u06c6\u0631\u0633\u06d5\u06a9\u0627\u0646<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0627\u0648\u06d5\u06cc: \u0662 \u0695\u06c6\u0698<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u062c\u06c6\u0631\u06cc \u0628\u0647\u200c\u0634\u062f\u0627\u0631\u0628\u0648\u0627\u0646 \u0644\u0647\u200c\u0645 \u062e\u0648\u0644\u0647\u200c\u200c (\u0643\u06ce \u062f\u0647\u200c\u0628\u06ce\u062a \u0628\u0647\u200c\u0634\u062f\u0627\u0631\u0628\u06ce\u062a)<\/strong><\/h4>\n\n\n\n<h6 class=\"wp-block-heading\">\u0626\u06d5\u0645 \u062e\u0648\u0644\u06d5 \u06af\u0648\u0646\u062c\u0627\u0648\u06d5 \u0628\u06c6:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062e\u0648\u06ce\u0646\u062f\u06a9\u0627\u0631\u0627\u0646\u06cc \u0632\u0627\u0646\u06a9\u06c6<\/li>\n\n\n\n<li>\u062e\u0648\u06ce\u0646\u062f\u06a9\u0627\u0631\u0627\u0646\u06cc \u0645\u0627\u0633\u062a\u06d5\u0631 \u0648 \u062f\u06a9\u062a\u06c6\u0631\u0627<\/li>\n\n\n\n<li>\u062a\u0648\u06ce\u0698\u06d5\u0631\u0627\u0646 \u0648 \u0643\u0647\u200c\u0633\u0627\u0646\u06cc \u0626\u06d5\u06a9\u0627\u062f\u06cc\u0645\u06cc.<\/li>\n\n\n\n<li>\u0645\u0627\u0645\u06c6\u0633\u062a\u0627\u06cc\u0627\u0646 \u0648 \u0633\u062a\u0627\u0641\u06cc \u0648\u0627\u0646\u06d5\u0628\u06ce\u0698 \u0644\u06d5 \u0632\u0627\u0646\u06a9\u06c6\u06a9\u0627\u0646.<\/li>\n\n\n\n<li>\u0634\u06cc\u06a9\u06d5\u0631\u06d5\u0648\u0627\u0646\u06cc \u062f\u0627\u062a\u0627 \u0648 \u06cc\u0627\u0631\u06cc\u062f\u06d5\u062f\u06d5\u0631\u0627\u0646\u06cc \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5.<\/li>\n\n\n\n<li>\u062a\u0648\u06ce\u0698\u06d5\u0631\u0627\u0646\u06cc \u067e\u0632\u06cc\u0634\u06a9\u06cc\u060c \u0632\u0627\u0646\u0633\u062a\u06d5 \u06a9\u06c6\u0645\u06d5\u06b5\u0627\u06cc\u06d5\u062a\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u060c \u0628\u06d5\u0695\u06ce\u0648\u06d5\u0628\u0631\u062f\u0646\u060c \u0648 \u067e\u06d5\u0631\u0648\u06d5\u0631\u062f\u06d5.<\/li>\n\n\n\n<li>\u0647\u06d5\u0631 \u06a9\u06d5\u0633\u06ce\u06a9 \u067e\u06ce\u0634\u0646\u06cc\u0627\u0631\u06cc \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5\u060c \u062a\u06ce\u0632\u060c \u062f\u06cc\u0632\u06d5\u0631\u062a\u06d5\u06cc\u0634\u0646\u060c \u06cc\u0627\u0646 \u067e\u06d5\u06cc\u067e\u06d5\u0631\u06ce\u06a9\u06cc \u0626\u06d5\u06a9\u0627\u062f\u06cc\u0645\u06cc \u0626\u0627\u0645\u0627\u062f\u06d5 \u0628\u06a9\u0627\u062a.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u0695\u06cc\u0643\u06d5\u0648\u062a \u0648 \u0634\u0648\u06ce\u0646\u06cc \u0695\u0627\u0647\u06ce\u0646\u0627\u0646<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0695\u06ce\u06a9\u06a9\u06d5\u0648\u062a\u06cc \u062f\u06d5\u0633\u062a\u067e\u06ce\u06a9\u0631\u062f\u0646: \u062a\u06d5\u0645\u0645\u0648\u0648\u0632\u06cc \u0662\u0660\u0662\u0666<br>\u0645\u0627\u0648\u06d5\u06cc: \u0662 \u0695\u06c6\u0698<br>\u06a9\u0627\u062a\u0698\u0645\u06ce\u0631: \u0669:\u0661\u0665<br>\u0634\u06ce\u0648\u0627\u0632\u06cc \u0626\u06c6\u0646\u06b5\u0627\u06cc\u0646: \u067e\u0644\u0627\u062a\u0641\u06c6\u0631\u0645\u06cc ZOOM<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0686\u06c6\u0646\u06cc\u06d5\u062a\u06cc \u062a\u06c6\u0645\u0627\u0631\u06a9\u0631\u062f\u0646<\/h4>\n\n\n\n<p style=\"text-align: justify;\">\u0628\u06c6 \u0646\u0627\u0648 \u062a\u06c6\u0645\u0627\u0631\u06a9\u0631\u062f\u0646 \u0628\u06c6 \u062e\u0648\u0644\u06d5\u06a9\u06d5\u060c \u062a\u06a9\u0627\u06cc\u06d5 \u0644\u06d5 \u0695\u06ce\u06af\u06d5\u06cc \u0626\u06d5\u0645 \u0644\u06cc\u0646\u06a9\u06d5\u06cc \u062e\u0648\u0627\u0631\u06d5\u0648\u06d5 \u0632\u0627\u0646\u06cc\u0627\u0631\u06cc\u06d5\u06a9\u0627\u0646 \u067e\u0695\u0628\u06a9\u06d5\u0646\u06d5\u0648\u06d5:<\/p><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/forms.gle\/wdVkG5EDMCb5rJtx9\">https:\/\/forms.gle\/wdVkG5EDMCb5rJtx9<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0628\u06c6 \u0632\u0627\u0646\u06cc\u0627\u0631\u06cc \u0632\u06cc\u0627\u062a\u0631 \u067e\u06d5\u06cc\u0648\u06d5\u0646\u062f\u06cc \u0628\u06a9\u06d5\u0646 \u0628\u06d5 \u0648\u06d5\u062a\u0633 \u0626\u0627\u067e\u06cc \u0698\u0645\u0627\u0631\u06d5 \u062a\u06d5\u0644\u06d5\u0641\u06c6\u0646\u06cc :<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WhatsApp:\u00a0+ 964 750 422 3839<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u0645\u0627\u0645\u06c6\u0633\u062a\u0627\u06cc \u062e\u0648\u0644<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u067e.\u06cc.\u062f. \u0626\u0627\u0644\u0627\u0646 \u063a\u0641\u0648\u0631 \u0631\u062d\u06cc\u0645<br>\u0628\u06d5\u0634\u06cc \u0626\u0627\u0645\u0627\u0631 \u0648 \u0632\u0627\u0646\u06cc\u0627\u0631\u06cc\u06d5\u06a9\u0627\u0646 \u0632\u0627\u0646\u06a9\u06c6\u06cc \u0633\u06d5\u06b5\u0627\u062d\u06d5\u062f\u06cc\u0646 \u2013 \u0647\u06d5\u0648\u0644\u06ce\u0631<br>\u0632\u0627\u0646\u06a9\u06c6\u06cc \u0633\u06d5\u06b5\u0627\u062d\u06d5\u062f\u06cc\u0646 \u2013 \u0647\u06d5\u0648\u0644\u06ce\u0631<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u067e\u06ce\u062f\u0627\u0648\u06cc\u0633\u062a\u06cc\u06cc\u06d5\u06a9\u0627\u0646\u06cc \u062e\u0648\u0644<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0647\u0627\u0646\u06cc \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u062f\u06d5\u062f\u0631\u06ce\u062a \u06a9\u06d5 \u0644\u0627\u067e\u062a\u06c6\u067e\u06cc \u062a\u0627\u06cc\u0628\u06d5\u062a\u06cc \u062e\u06c6\u06cc\u0627\u0646 \u0647\u06d5\u0628\u06ce\u062a.<\/li>\n\n\n\n<li class=\" translation-block\">\u2022\t\u067e\u06ce\u0634\u0646\u06cc\u0627\u0631 \u062f\u06d5\u06a9\u0631\u06ce\u062a \u067e\u06ce\u0634 \u062f\u06d5\u0633\u062a\u067e\u06ce\u06a9\u0631\u062f\u0646\u06cc \u062e\u0648\u0644\u06d5\u06a9\u06d5 \u0628\u06d5\u0631\u0646\u0627\u0645\u06d5\u06cc G*Power \u062f\u0627\u0628\u06d5\u0632\u06ce\u0646\u0631\u06ce\u062a \u0648 \u062c\u06ce\u06af\u06cc\u0631 (Install) \u0628\u06a9\u0631\u06ce\u062a.<\/li>\n\n\n\n<li>\u0647\u06d5\u0628\u0648\u0648\u0646\u06cc \u0632\u0627\u0646\u06cc\u0627\u0631\u06cc \u0628\u0646\u06d5\u0695\u06d5\u062a\u06cc \u0644\u06d5\u0633\u06d5\u0631 \u0695\u06ce\u0628\u0627\u0632\u06d5\u06a9\u0627\u0646\u06cc \u062a\u0648\u06ce\u0698\u06cc\u0646\u06d5\u0648\u06d5 \u06cc\u0627\u0646 \u0626\u0627\u0645\u0627\u0631 \u06cc\u0627\u0631\u0645\u06d5\u062a\u06cc\u062f\u06d5\u0631 \u062f\u06d5\u0628\u06ce\u062a\u060c \u0628\u06d5\u06b5\u0627\u0645 \u0645\u06d5\u0631\u062c \u0646\u06cc\u06cc\u06d5. \u062e\u0648\u0644\u06d5\u06a9\u06d5 \u0628\u06d5 \u062c\u06c6\u0631\u06ce\u06a9 \u062f\u06cc\u0632\u0627\u06cc\u0646 \u06a9\u0631\u0627\u0648\u06d5 \u06a9\u06d5 \u0647\u06d5\u0646\u06af\u0627\u0648 \u0628\u06d5 \u0647\u06d5\u0646\u06af\u0627\u0648 \u0695\u06ce\u0646\u0648\u06ce\u0646\u06cc \u0628\u06d5\u0634\u062f\u0627\u0631\u0628\u0648\u0648\u0627\u0646 \u0628\u06a9\u0627\u062a.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>\u0647\u06cc\u0648\u0627\u062f\u0627\u0631\u06cc\u0646 \u0644\u06d5 \u062e\u0648\u0644\u06d5\u06a9\u06d5\u062f\u0627 \u0628\u062a\u0627\u0646\u0628\u06cc\u0646\u06cc\u0646!<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Overview Sample size calculation and statistical power analysis are essential steps in academic research, theses, dissertations, surveys, experiments, and scientific studies. Many researchers face difficulties in deciding how many participants&hellip;<\/p>","protected":false},"author":2,"featured_media":1113733,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1113730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/posts\/1113730","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/comments?post=1113730"}],"version-history":[{"count":5,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/posts\/1113730\/revisions"}],"predecessor-version":[{"id":1113736,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/posts\/1113730\/revisions\/1113736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/media\/1113733"}],"wp:attachment":[{"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/media?parent=1113730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/categories?post=1113730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.soss-iraq.org\/ku\/wp-json\/wp\/v2\/tags?post=1113730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}