{"id":476644,"date":"2023-08-09T07:31:20","date_gmt":"2023-08-09T07:31:20","guid":{"rendered":""},"modified":"2023-09-05T11:13:10","modified_gmt":"2023-09-05T11:13:10","slug":"data-imputation","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/data-imputation\/","title":{"rendered":"\u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627"},"content":{"rendered":"<h2>\u0645\u0639\u0631\u0641\u06cc<\/h2>\n<p>\u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u06cc\u06a9 \u062a\u06a9\u0646\u06cc\u06a9 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0634\u0627\u0645\u0644 \u0641\u0631\u0622\u06cc\u0646\u062f \u067e\u0631 \u06a9\u0631\u062f\u0646 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\u0645\u062a\u063a\u06cc\u0631.<\/li>\n<li><strong>\u0645\u06cc\u0627\u0646\u0647 \u0646\u0633\u0628\u062a<\/strong>: \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0628\u0627 \u0645\u06cc\u0627\u0646\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0628\u0631\u0627\u06cc \u0622\u0646 \u0645\u062a\u063a\u06cc\u0631.<\/li>\n<li><strong>\u0646\u0633\u0628\u062a \u062d\u0627\u0644\u062a<\/strong>: \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0628\u0627 \u062d\u0627\u0644\u062a (\u0645\u062a\u062f\u0627\u0648\u0644 \u062a\u0631\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631) \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0628\u0631\u0627\u06cc \u0622\u0646 \u0645\u062a\u063a\u06cc\u0631.<\/li>\n<li><strong>\u0646\u0633\u0628\u062a \u0631\u06af\u0631\u0633\u06cc\u0648\u0646<\/strong>: \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u06af\u0645\u0634\u062f\u0647 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u062d\u0644\u06cc\u0644 \u0631\u06af\u0631\u0633\u06cc\u0648\u0646 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0633\u0627\u06cc\u0631 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627.<\/li>\n<li><strong>K-\u0646\u0632\u062f\u06cc\u06a9\u062a\u0631\u06cc\u0646 \u0647\u0645\u0633\u0627\u06cc\u06af\u0627\u0646 (KNN) \u0646\u0633\u0628\u062a<\/strong>: \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0646\u0632\u062f\u06cc\u06a9\u062a\u0631\u06cc\u0646 \u0647\u0645\u0633\u0627\u06cc\u06af\u0627\u0646 \u062f\u0631 \u0641\u0636\u0627\u06cc \u062f\u0627\u062f\u0647.<\/li>\n<li><strong>\u0627\u0646\u062a\u0633\u0627\u0628 \u0686\u0646\u062f\u06af\u0627\u0646\u0647<\/strong>: \u0627\u06cc\u062c\u0627\u062f \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0646\u062a\u0633\u0628 \u0645\u062a\u0639\u062f\u062f \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0639\u062f\u0645 \u0642\u0637\u0639\u06cc\u062a \u062f\u0631 \u0641\u0631\u0622\u06cc\u0646\u062f \u0627\u0646\u062a\u0633\u0627\u0628.<\/li>\n<\/ol>\n<p>\u0627\u0646\u062a\u062e\u0627\u0628 \u0631\u0648\u0634 \u0627\u0646\u062a\u0633\u0627\u0628 \u0628\u0647 \u0645\u0627\u0647\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u0627\u0647\u062f\u0627\u0641 \u062a\u062d\u0644\u06cc\u0644 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f. \u0647\u0631 \u062a\u06a9\u0646\u06cc\u06a9 \u0646\u0642\u0627\u0637 \u0642\u0648\u062a \u0648 \u0636\u0639\u0641 \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u062f 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\u0631\u0641\u062a\u0647\u060c \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u06a9\u0627\u0645\u0644 \u0628\u0648\u062f\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0647\u0628\u0648\u062f \u0645\u06cc \u0628\u062e\u0634\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f\u062a\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u0642\u062f\u0631\u062a \u0622\u0645\u0627\u0631\u06cc \u0628\u0647\u062a\u0631: \u0627\u0646\u062a\u0633\u0627\u0628 \u062d\u062c\u0645 \u0646\u0645\u0648\u0646\u0647 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f \u0648 \u0645\u0646\u062c\u0631 \u0628\u0647 \u062a\u062d\u0644\u06cc\u0644 \u0647\u0627\u06cc \u0622\u0645\u0627\u0631\u06cc \u0642\u0648\u06cc \u062a\u0631 \u0648 \u062a\u0639\u0645\u06cc\u0645 \u0628\u0647\u062a\u0631 \u0646\u062a\u0627\u06cc\u062c \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<li>\u062d\u0641\u0638 \u0631\u0648\u0627\u0628\u0637: \u0647\u062f\u0641 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u062d\u0641\u0638 \u0631\u0648\u0627\u0628\u0637 \u0628\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u062a\u0636\u0645\u06cc\u0646 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a.<\/li>\n<\/ul>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u0686\u0627\u0644\u0634 \u0647\u0627\u06cc\u06cc \u0646\u06cc\u0632 \u0647\u0645\u0631\u0627\u0647 \u0627\u0633\u062a\u060c \u0645\u0627\u0646\u0646\u062f \u0645\u0639\u0631\u0641\u06cc \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0633\u0648\u06af\u06cc\u0631\u06cc \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0645\u062f\u0644 \u0627\u0646\u062a\u0633\u0627\u0628 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0645\u0634\u062e\u0635 \u0646\u0634\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u06cc\u0627 \u0627\u06af\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06af\u0645\u0634\u062f\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062a\u0635\u0627\u062f\u0641\u06cc \u0627\u0632 \u062f\u0633\u062a \u0646\u0631\u0648\u062f (MNAR). \u0627\u06cc\u0646 \u0686\u0627\u0644\u0634 \u0647\u0627 \u0628\u0627\u06cc\u062f \u0628\u0647 \u062f\u0642\u062a \u062f\u0631 \u0637\u0648\u0644 \u0641\u0631\u0622\u06cc\u0646\u062f \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u0648\u0646\u062f.<\/p>\n<h2>\u0627\u0646\u0648\u0627\u0639 \u062b\u0628\u062a \u062f\u0627\u062f\u0647 \u0647\u0627<\/h2>\n<p>\u062c\u062f\u0648\u0644 \u0632\u06cc\u0631 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062e\u0644\u0627\u0635\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0631\u0648\u0634 \u0627\u0646\u062a\u0633\u0627\u0628<\/th>\n<th>\u0634\u0631\u062d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0646\u0633\u0628\u062a<\/td>\n<td>\u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u06cc\u0627\u0646\u0647 \u0646\u0633\u0628\u062a<\/td>\n<td>\u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0645\u06cc\u0627\u0646\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0633\u0628\u062a \u062d\u0627\u0644\u062a<\/td>\n<td>\u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0627 \u062d\u0627\u0644\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0633\u0628\u062a \u0631\u06af\u0631\u0633\u06cc\u0648\u0646<\/td>\n<td>\u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u062d\u0644\u06cc\u0644 \u0631\u06af\u0631\u0633\u06cc\u0648\u0646 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0633\u0628\u062a KNN<\/td>\n<td>\u0645\u0642\u0627\u062f\u06cc\u0631 \u06af\u0645 \u0634\u062f\u0647 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u0632\u062f\u06cc\u06a9\u062a\u0631\u06cc\u0646 \u0647\u0645\u0633\u0627\u06cc\u06af\u0627\u0646 \u067e\u06cc\u0634 \u0628\u06cc\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0646\u062a\u0633\u0627\u0628 \u0686\u0646\u062f\u06af\u0627\u0646\u0647<\/td>\n<td>\u0686\u0646\u062f\u06cc\u0646 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0645\u0646\u062a\u0633\u0628 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0647 \u0639\u062f\u0645 \u0642\u0637\u0639\u06cc\u062a \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0648 \u0631\u0627\u0647 \u062d\u0644 \u0647\u0627<\/h2>\n<p>\u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc\u06cc \u0631\u0627 \u062f\u0631 \u062d\u0648\u0632\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647:<\/p>\n<ul>\n<li><strong>\u0645\u0631\u0627\u0642\u0628\u062a \u0647\u0627\u06cc \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/strong>: \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u06cc\u0645\u0627\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u062d\u0645\u0627\u06cc\u062a \u0627\u0632 \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0628\u0627\u0644\u06cc\u0646\u06cc \u0648 \u062a\u0635\u0645\u06cc\u0645 \u06af\u06cc\u0631\u06cc.<\/li>\n<li><strong>\u062f\u0627\u0631\u0627\u06cc\u06cc\u060c \u0645\u0627\u0644\u06cc\u0647\u060c \u0633\u0631\u0645\u0627\u06cc\u0647 \u06af\u0630\u0627\u0631\u06cc<\/strong>: \u067e\u0631 \u06a9\u0631\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0627\u0644\u06cc \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0642\u06cc\u0642 \u0631\u06cc\u0633\u06a9 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0631\u062a\u0641\u0648\u06cc.<\/li>\n<li><strong>\u0639\u0644\u0648\u0645 \u0627\u062c\u062a\u0645\u0627\u0639\u06cc<\/strong>: \u0627\u0632 \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0631 \u0646\u0638\u0631\u0633\u0646\u062c\u06cc \u0647\u0627 \u0648 \u0645\u0637\u0627\u0644\u0639\u0627\u062a \u062c\u0645\u0639\u06cc\u062a \u0634\u0646\u0627\u062e\u062a\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u067e\u0627\u0633\u062e \u0647\u0627\u06cc \u06af\u0645\u0634\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/li>\n<\/ul>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0641\u0631\u0622\u06cc\u0646\u062f \u062b\u0628\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u062f\u0648\u0646 \u0686\u0627\u0644\u0634 \u0646\u06cc\u0633\u062a. \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ul>\n<li><strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0631\u0648\u0634 \u0627\u0646\u062a\u0633\u0627\u0628<\/strong>: \u0627\u0646\u062a\u062e\u0627\u0628 \u0631\u0648\u0634 \u0645\u0646\u0627\u0633\u0628 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u0634\u062e\u0635\u0627\u062a \u062f\u0627\u062f\u0647 \u0647\u0627.<\/li>\n<li><strong>\u0627\u0639\u062a\u0628\u0627\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc<\/strong>: \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0648\u0627\u0631\u062f \u0634\u062f\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062f\u0642\u06cc\u0642 \u0645\u0642\u0627\u062f\u06cc\u0631 \u06af\u0645\u0634\u062f\u0647 \u0648\u0627\u0642\u0639\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f.<\/li>\n<li><strong>\u0647\u0632\u06cc\u0646\u0647 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc<\/strong>: \u0628\u0631\u062e\u06cc \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0632 \u0646\u0638\u0631 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc \u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u0628\u0633\u06cc\u0627\u0631 \u0641\u0634\u0631\u062f\u0647 \u0628\u0627\u0634\u0646\u062f.<\/li>\n<\/ul>\n<p>\u0628\u0631\u0627\u06cc \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0633\u0627\u0626\u0644\u060c \u0645\u062d\u0642\u0642\u0627\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0645\u062f\u0627\u0648\u0645 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0631\u0627 \u062a\u0648\u0633\u0639\u0647 \u0648 \u0627\u0635\u0644\u0627\u062d \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u0648 \u0628\u0631\u0627\u06cc \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642\u200c\u062a\u0631 \u0648 \u06a9\u0627\u0631\u0622\u0645\u062f\u062a\u0631 \u062a\u0644\u0627\u0634 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<h2>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627 \u0648 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627<\/h2>\n<p>\u062f\u0631 \u0632\u06cc\u0631 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0648 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0645\u0634\u062e\u0635\u0647<\/th>\n<th>\u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627<\/th>\n<th>\u062f\u0631\u0648\u0646 \u06cc\u0627\u0628\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0647\u062f\u0641<\/td>\n<td>\u062a\u062e\u0645\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u062f\u0631 \u06cc\u06a9 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647<\/td>\n<td>\u062a\u062e\u0645\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u06cc\u0646 \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u0645\u0648\u062c\u0648\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u0627\u0628\u0644\u06cc\u062a \u06a9\u0627\u0631\u0628\u0631\u062f<\/td>\n<td>\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u062f\u0631 \u0627\u0634\u06a9\u0627\u0644 \u0645\u062e\u062a\u0644\u0641<\/td>\n<td>\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0628\u0627 \u0634\u06a9\u0627\u0641<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u06a9\u0646\u06cc\u06a9<\/td>\n<td>\u0645\u06cc\u0627\u0646\u06af\u06cc\u0646\u060c \u0645\u06cc\u0627\u0646\u0647\u060c \u0631\u06af\u0631\u0633\u06cc\u0648\u0646\u060c KNN \u0648 \u063a\u06cc\u0631\u0647<\/td>\n<td>\u062e\u0637\u06cc\u060c \u0627\u0633\u067e\u0644\u0627\u06cc\u0646\u060c \u0686\u0646\u062f \u062c\u0645\u0644\u0647 \u0627\u06cc \u0648 \u063a\u06cc\u0631\u0647<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u0645\u0631\u06a9\u0632<\/td>\n<td>\u06a9\u0627\u0645\u0644 \u0628\u0648\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627<\/td>\n<td>\u0631\u0648\u0627\u0646 \u0628\u0648\u062f\u0646 \u0648 \u062a\u062f\u0627\u0648\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627<\/td>\n<\/tr>\n<tr>\n<td>\u0648\u0627\u0628\u0633\u062a\u06af\u06cc \u0647\u0627\u06cc \u062f\u0627\u062f\u0647<\/td>\n<td>\u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0632 \u0631\u0648\u0627\u0628\u0637 \u0628\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u062f<\/td>\n<td>\u0627\u063a\u0644\u0628 \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u0645\u062a\u06a9\u06cc \u0627\u0633\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0686\u0634\u0645 \u0627\u0646\u062f\u0627\u0632\u0647\u0627 \u0648 \u0641\u0646\u0627\u0648\u0631\u06cc \u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647<\/h2>\n<p>\u0628\u0627 \u067e\u06cc\u0634\u0631\u0641\u062a \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc\u060c \u0627\u0646\u062a\u0638\u0627\u0631 \u0645\u06cc \u0631\u0648\u062f \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631 \u0648 \u062f\u0642\u06cc\u0642 \u062a\u0631 \u0634\u0648\u0646\u062f. \u0627\u0644\u06af\u0648\u0631\u06cc\u062a\u0645\u200c\u0647\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646\u06cc\u060c \u0645\u0627\u0646\u0646\u062f \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0639\u0645\u06cc\u0642 \u0648 \u0645\u062f\u0644\u200c\u0647\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f\u06cc\u060c \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u0646\u0642\u0634 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc \u062f\u0631 \u0628\u0631\u0627\u0646\u06af\u06cc\u062e\u062a\u0646 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u062f\u0627\u0631\u0646\u062f. \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0627\u0646\u0634 \u0648 \u0632\u0645\u06cc\u0646\u0647 \u062e\u0627\u0635 \u062f\u0627\u0645\u0646\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u062f\u0642\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u062e\u0648\u062f \u0628\u06af\u0646\u062c\u0627\u0646\u0646\u062f.<\/p>\n<h2>\u0627\u0646\u0628\u0627\u0634\u062a \u062f\u0627\u062f\u0647 \u0648 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc<\/h2>\n<p>\u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0637\u0648\u0631 \u063a\u06cc\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0627\u06a9\u0633\u06cc \u0645\u0631\u062a\u0628\u0637 \u0628\u0627\u0634\u062f. \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 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\u0646\u0628\u0627\u0634\u062f\u060c \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062c\u0645\u0639\u200c\u0622\u0648\u0631\u06cc\u200c\u0634\u062f\u0647 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0627\u06a9\u0633\u06cc \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u0646\u0642\u0627\u0637 \u062f\u0627\u062f\u0647 \u0646\u0627\u0642\u0635 \u06cc\u0627 \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u0627\u0632 \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0628\u0647\u0631\u0647 \u0645\u0646\u062f \u0634\u0648\u062f.<\/p>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u0632\u06cc\u0631 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.wiley.com\/en-us\/Missing+Data%3A+Analysis+and+Design%2C+2nd+Edition-p-9780470526794\" target=\"_new\" rel=\"noopener nofollow\">\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06af\u0645\u0634\u062f\u0647: \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648 \u0637\u0631\u0627\u062d\u06cc \u062a\u0648\u0633\u0637 \u0631\u0648\u062f\u0631\u06cc\u06a9 \u062c\u06cc \u0644\u06cc\u062a\u0644 \u0648 \u062f\u0648\u0646\u0627\u0644\u062f \u0628\u06cc. \u0631\u0648\u0628\u06cc\u0646<\/a><\/li>\n<li><a href=\"https:\/\/journals.sagepub.com\/doi\/10.1177\/096228029300200402\" target=\"_new\" rel=\"noopener nofollow\">\u0627\u0646\u062a\u0633\u0627\u0628 \u0686\u0646\u062f\u06af\u0627\u0646\u0647 \u0628\u0631\u0627\u06cc \u0639\u062f\u0645 \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u062f\u0631 \u0646\u0638\u0631\u0633\u0646\u062c\u06cc \u0647\u0627 \u062a\u0648\u0633\u0637 \u062f\u0648\u0646\u0627\u0644\u062f \u0628\u06cc. \u0631\u0648\u0628\u06cc\u0646<\/a><\/li>\n<li><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3668100\/\" target=\"_new\" rel=\"noopener nofollow\">\u0645\u0642\u062f\u0645\u0647 \u0627\u06cc \u0628\u0631 \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u0686\u0627\u0644\u0634 \u0647\u0627\u06cc \u0622\u0646<\/a><\/li>\n<\/ol>\n<p>\u062f\u0631 \u0646\u062a\u06cc\u062c\u0647\u060c \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0646\u0642\u0634 \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0632 \u062f\u0633\u062a \u0631\u0641\u062a\u0647 \u062f\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0628\u0647\u0628\u0648\u062f \u06a9\u06cc\u0641\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0648 \u0627\u0645\u06a9\u0627\u0646 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0642\u06cc\u0642\u200c\u062a\u0631 \u062f\u0627\u0631\u062f. \u0628\u0627 \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0645\u062f\u0627\u0648\u0645 \u0648 \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627\u06cc \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc\u06a9\u06cc\u060c \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u062a\u06a9\u0627\u0645\u0644 \u0645\u06cc\u200c\u06cc\u0627\u0628\u0646\u062f \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0628\u0647\u062a\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062a\u0633\u0627\u0628 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0632\u0645\u06cc\u0646\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0631\u0627 \u062f\u0631 \u0635\u0646\u0627\u06cc\u0639 \u0645\u062e\u062a\u0644\u0641 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>","protected":false},"featured_media":468110,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476644","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Data Imputation: Bridging the Gaps in Information<\/mark>","faq_items":[{"question":"What is data imputation and why is it important?","answer":"<p>Data imputation is a statistical technique used to fill in missing or incomplete data points within a dataset with estimated values. It is important because missing data can lead to biased analysis and inaccurate modeling. Imputation enhances data quality, ensuring more reliable and comprehensive results.<\/p>"},{"question":"How did data imputation evolve over time?","answer":"<p>The concept of data imputation has been around for centuries, but it gained more prominence with the rise of computers and statistical analysis in the 20th century. Donald B. Rubin's work on multiple imputation techniques in the 1970s was a significant milestone in its development.<\/p>"},{"question":"What are the main types of data imputation methods?","answer":"<p>Data imputation methods can be categorized into several types, including mean imputation, median imputation, mode imputation, regression imputation, K-nearest neighbors (KNN) imputation, and multiple imputation.<\/p>"},{"question":"How does data imputation work internally?","answer":"<p>Data imputation works by identifying missing values, selecting an appropriate imputation method, and generating estimated values based on the available data. Each method has its strengths and is chosen based on the data characteristics and analysis goals.<\/p>"},{"question":"What are the key benefits of data imputation?","answer":"<p>Data imputation offers several benefits, including enhanced data quality, increased statistical power, and preservation of relationships between variables. It leads to more accurate analysis and better decision-making.<\/p>"},{"question":"What challenges are associated with data imputation?","answer":"<p>Some challenges of data imputation include selecting the right imputation method, ensuring the validity of imputed data, and dealing with computationally intensive techniques for large datasets.<\/p>"},{"question":"In what areas is data imputation applied?","answer":"<p>Data imputation finds applications in various domains, including healthcare, finance, and social sciences, where missing data can impact research and analysis.<\/p>"},{"question":"How does data imputation compare with data interpolation?","answer":"<p>Data imputation focuses on estimating missing values within a dataset, while data interpolation aims to estimate values between existing data points, often in time-series data with gaps.<\/p>"},{"question":"What does the future hold for data imputation?","answer":"<p>As technology advances, data imputation techniques are expected to become more sophisticated, incorporating machine learning algorithms and domain-specific knowledge for better accuracy and reliability.<\/p>"},{"question":"How are proxy servers related to data imputation?","answer":"<p>While data imputation itself may not be directly tied to proxy servers, the analysis and processing of data collected through proxy servers may benefit from imputation techniques when dealing with incomplete or missing data points.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476644","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476644\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/468110"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=476644"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}