{"id":1251,"date":"2023-07-27T03:17:05","date_gmt":"2023-07-27T03:17:05","guid":{"rendered":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/"},"modified":"2023-07-27T03:17:05","modified_gmt":"2023-07-27T03:17:05","slug":"r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8","status":"publish","type":"post","link":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/","title":{"rendered":"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\">R\uc5d0\uc11c <a href=\"https:\/\/statorials.org\/ko\/\u1103\u1161\u110c\u116e\u11bc-\u1109\u1165\u11ab\u1112\u1167\u11bc-\u1112\u116c\u1100\u1171-r\/\" target=\"_blank\" rel=\"noopener noreferrer\">\uc120\ud615 \ud68c\uadc0 \ubaa8\ub378\uc744<\/a> \ub9de\ucd94\ub824\uba74 <strong>lm()<\/strong> \uba85\ub839\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud45c\uc2dc\ud558\ub824\uba74 <strong>summary()<\/strong> \uba85\ub839\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc758 \uac01 \uac12\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/span><\/p>\n<h3> <strong>\uc608: R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825 \ud574\uc11d<\/strong><\/h3>\n<p> <span style=\"color: #000000;\">\ub2e4\uc74c \ucf54\ub4dc\ub294 \uc608\uce21 \ubcc0\uc218\ub85c <em>hp<\/em> , <em>drat<\/em> \ubc0f <em>wt \ub97c<\/em> \uc0ac\uc6a9\ud558\uace0 \uc751\ub2f5 \ubcc0\uc218\ub85c <em>mpg \ub97c<\/em> \uc0ac\uc6a9\ud558\uc5ec \ud1b5\ud569 <strong>mtcars<\/strong> \ub370\uc774\ud130\uc138\ud2b8\uc5d0 \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0 \ubaa8\ub378\uc744 \ub9de\ucd94\ub294 \ubc29\ubc95\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong><span style=\"color: #008080;\">#fit regression model using hp, drat, and wt as predictors\n<\/span>model &lt;- lm(mpg ~ hp + drat + wt, data = mtcars)\n\n<span style=\"color: #008080;\">#view model summary\n<\/span>summary(model)\n\nCall:\nlm(formula = mpg ~ hp + drat + wt, data = mtcars)\n\nResiduals:\n    Min 1Q Median 3Q Max \n-3.3598 -1.8374 -0.5099 0.9681 5.7078 \n\nCoefficients:\n             Estimate Std. Error t value Pr(&gt;|t|)    \n(Intercept) 29.394934 6.156303 4.775 5.13e-05 ***\nhp -0.032230 0.008925 -3.611 0.001178 ** \ndrat 1.615049 1.226983 1.316 0.198755    \nwt -3.227954 0.796398 -4.053 0.000364 ***\n---\nSignificant. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1\n\nResidual standard error: 2.561 on 28 degrees of freedom\nMultiple R-squared: 0.8369, Adjusted R-squared: 0.8194 \nF-statistic: 47.88 on 3 and 28 DF, p-value: 3.768e-11\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">\ucd9c\ub825\uc758 \uac01 \uac12\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\ubd80\ub974\ub2e4<\/strong><\/span><\/h3>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>Call:\nlm(formula = mpg ~ hp + drat + wt, data = mtcars)<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">\uc774 \uc139\uc158\uc5d0\uc11c\ub294 \ud68c\uadc0 \ubaa8\ub378\uc5d0\uc11c \uc0ac\uc6a9\ud55c \uacf5\uc2dd\uc744 \uc0c1\uae30\uc2dc\ucf1c \uc90d\ub2c8\ub2e4. <strong>mpg\ub97c<\/strong> \uc751\ub2f5 \ubcc0\uc218\ub85c \uc0ac\uc6a9\ud558\uace0 <strong>hp<\/strong> , <strong>drat<\/strong> \ubc0f <strong>wt\ub97c<\/strong> \uc608\uce21 \ubcc0\uc218\ub85c \uc0ac\uc6a9\ud588\uc74c\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 \ubcc0\uc218\ub294 <strong>mtcars<\/strong> \ub77c\ub294 \ub370\uc774\ud130 \uc138\ud2b8\uc5d0\uc11c \ub098\uc654\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\uc794\uc5ec\ubb3c<\/strong><\/span><\/h3>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>Residuals:\n    Min 1Q Median 3Q Max \n-3.3598 -1.8374 -0.5099 0.9681 5.7078 \n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">\uc774 \uc139\uc158\uc5d0\ub294 \ud68c\uadc0 \ubaa8\ub378\uc758 \uc794\ucc28 \ubd84\ud3ec \uc694\uc57d\uc774 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc794\ucc28\ub294 \ud68c\uadc0 \ubaa8\ub378\uc758 \uad00\uce21\uac12\uacfc \uc608\uce21\uac12 \uac04\uc758 \ucc28\uc774\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\ucd5c\uc18c \uc794\ucc28\ub294 <strong>-3.3598<\/strong> , \uc911\uc559\uac12 \uc794\ucc28\ub294 <strong>-0.5099<\/strong> , \ucd5c\ub300 \uc794\ucc28\ub294 <strong>5.7078<\/strong> \uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\uacc4\uc218<\/strong><\/span><\/h3>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>Coefficients:\n             Estimate Std. Error t value Pr(&gt;|t|)    \n(Intercept) 29.394934 6.156303 4.775 5.13e-05 ***\nhp -0.032230 0.008925 -3.611 0.001178 ** \ndrat 1.615049 1.226983 1.316 0.198755    \nwt -3.227954 0.796398 -4.053 0.000364 ***\n\n---\nSignificant. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">\uc774 \uc139\uc158\uc5d0\ub294 \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd94\uc815 \uacc4\uc218\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uacc4\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc74c\uacfc \uac19\uc740 \ucd94\uc815 \ud68c\uadc0 \ubc29\uc815\uc2dd\uc744 \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">mpg = 29.39 \u2013 0.03*hp + 1.62*drat \u2013 3.23*\uc911\ub7c9<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uac01 \uc608\uce21 \ubcc0\uc218\uc5d0 \ub300\ud574 \ub2e4\uc74c \uac12\uc744 \uc5bb\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>\ucd94\uc815:<\/strong> \ucd94\uc815\ub41c \uacc4\uc218\uc785\ub2c8\ub2e4. \uc774\ub294 \ub2e4\ub978 \ubaa8\ub4e0 \uc608\uce21 \ubcc0\uc218\uac00 \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ub41c\ub2e4\ub294 \uac00\uc815 \ud558\uc5d0 \uc608\uce21 \ubcc0\uc218\uc758 1\ub2e8\uc704 \uc99d\uac00\uc640 \uad00\ub828\ub41c \ubc18\uc751 \ubcc0\uc218\uc758 \ud3c9\uade0 \uc99d\uac00\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>\uae30\uc900.<\/strong> <strong>Error<\/strong> : \uacc4\uc218\uc758 \ud45c\uc900\uc624\ucc28\uc774\ub2e4. \uc774\ub294 \uacc4\uc218 \ucd94\uc815\uc758 \ubd88\ud655\uc2e4\uc131\uc744 \uce21\uc815\ud55c \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>t-\uac12:<\/strong> (\ucd94\uc815\uce58) \/ (\ud45c\uc900 \uc624\ucc28)\ub85c \uacc4\uc0b0\ub418\ub294 \uc608\uce21 \ubcc0\uc218\uc5d0 \ub300\ud55c t-\ud1b5\uacc4\ub7c9\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>Pr(&gt;|t|):<\/strong> t \ud1b5\uacc4\uc5d0 \ud574\ub2f9\ud558\ub294 p \uac12\uc785\ub2c8\ub2e4. \uc774 \uac12\uc774 \ud2b9\uc815 \uc54c\ud30c \uc218\uc900(\uc608: 0.05)\ubcf4\ub2e4 \ub0ae\uc73c\uba74 \uc608\uce21 \ubcc0\uc218\uac00 \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ud558\ub2e4\uace0 \ud569\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uc774 \ud68c\uadc0 \ubaa8\ub378\uc5d0\uc11c \uc5b4\ub5a4 \uc608\uce21 \ubcc0\uc218\uac00 \uc720\uc758\ubbf8\ud55c\uc9c0 \uacb0\uc815\ud558\uae30 \uc704\ud574 \u03b1 = 0.05\uc758 \uc54c\ud30c \uc218\uc900\uc744 \uc0ac\uc6a9\ud588\ub2e4\uba74 <strong>hp<\/strong> \uc640 <strong>wt\ub294<\/strong> \ud1b5\uacc4\uc801\uc73c\ub85c \uc720\uc758\ubbf8\ud55c \uc608\uce21 \ubcc0\uc218\uc774\uace0 <strong>drat<\/strong> \ub294 \uadf8\ub807\uc9c0 \uc54a\ub2e4\uace0 \ub9d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\ubaa8\ub378 \uc801\ud569\uc131 \ud3c9\uac00<\/strong><\/span><\/h3>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <strong>Residual standard error: 2.561 on 28 degrees of freedom\nMultiple R-squared: 0.8369, Adjusted R-squared: 0.8194 \nF-statistic: 47.88 on 3 and 28 DF, p-value: 3.768e-11\n<\/strong><\/pre>\n<p> <span style=\"color: #000000;\">\uc774 \ub9c8\uc9c0\ub9c9 \uc139\uc158\uc5d0\ub294 \ud68c\uadc0 \ubaa8\ub378\uc774 \ub370\uc774\ud130 \uc138\ud2b8\uc5d0 \uc5bc\ub9c8\ub098 \uc798 \ub9de\ub294\uc9c0 \ud3c9\uac00\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ub2e4\uc591\ud55c \uc22b\uc790\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>\uc794\uc5ec \ud45c\uc900 \uc624\ucc28:<\/strong> \uad00\uce21\ub41c \uac12\uacfc \ud68c\uadc0\uc120 \uc0ac\uc774\uc758 \ud3c9\uade0 \uac70\ub9ac\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4. \uac12\uc774 \uc791\uc744\uc218\ub85d \ud68c\uadc0 \ubaa8\ub378\uc774 \ub370\uc774\ud130\ub97c \ub354 \uc798 \uc801\ud569\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uc790\uc720\ub3c4\ub294 nk-1\ub85c \uacc4\uc0b0\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc11c n\uc740 \ucd1d \uad00\uce21\uce58 \uc218\uc774\uace0 k\ub294 \uc608\uce21 \ubcc0\uc218 \uc218\uc785\ub2c8\ub2e4. \uc774 \uc608\uc5d0\uc11c mtcars\uc5d0\ub294 32\uac1c\uc758 \uad00\uce21\uce58\uac00 \uc788\uace0 \ud68c\uadc0 \ubaa8\ub378\uc5d0 3\uac1c\uc758 \uc608\uce21 \ubcc0\uc218\ub97c \uc0ac\uc6a9\ud588\uc73c\ubbc0\ub85c \uc790\uc720\ub3c4\ub294 32 \u2013 3 \u2013 1 = 28\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>\ub2e4\uc911 R-\uc81c\uacf1:<\/strong> \uc774\ub97c \uacb0\uc815 \uacc4\uc218\ub77c\uace0 \ud569\ub2c8\ub2e4. \uc774\ub294 <a href=\"https:\/\/statorials.org\/ko\/\u1107\u1167\u11ab\u1109\u116e-\u1109\u1165\u11af\u1106\u1167\u11bc-\u110b\u1173\u11bc\u1103\u1161\u11b8\/\" target=\"_blank\" rel=\"noopener noreferrer\">\ubc18\uc751 \ubcc0\uc218<\/a> \uc758 \ubd84\uc0b0 \uc911 \uc5b4\ub290 \uc815\ub3c4\uac00 \uc608\uce21 \ubcc0\uc218\uc5d0 \uc758\ud574 \uc124\uba85\ub420 \uc218 \uc788\ub294\uc9c0 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uc774 \uac12\uc758 \ubc94\uc704\ub294 0\ubd80\ud130 1\uae4c\uc9c0\uc785\ub2c8\ub2e4. 1\uc5d0 \uac00\uae4c\uc6b8\uc218\ub85d \uc608\uce21\ubcc0\uc218\uac00 \ubc18\uc751\ubcc0\uc218\uc758 \uac12\uc744 \ub354 \ub9ce\uc774 \uc608\uce21\ud560 \uc218 \uc788\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>\uc870\uc815\ub41c R-\uc81c\uacf1:<\/strong> \uc774\ub294 \ubaa8\ub378\uc758 \uc608\uce21 \ubcc0\uc218 \uc218\ub97c \uae30\ubc18\uc73c\ub85c \uc870\uc815\ub41c R-\uc81c\uacf1\uc758 \uc218\uc815\ub41c \ubc84\uc804\uc785\ub2c8\ub2e4. \ud56d\uc0c1 R \uc81c\uacf1\ubcf4\ub2e4 \uc791\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\uc870\uc815\ub41c R-\uc81c\uacf1\uc740 \ub2e4\uc591\ud55c \uc218\uc758 \uc608\uce21 \ubcc0\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 \ub2e4\uc591\ud55c \ud68c\uadc0 \ubaa8\ub378\uc758 \uc801\ud569\uc131\uc744 \ube44\uad50\ud558\ub294 \ub370 \uc720\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>F-\ud1b5\uacc4\ub7c9:<\/strong> \ud68c\uadc0 \ubaa8\ub378\uc774 \ub3c5\ub9bd \ubcc0\uc218\uac00 \uc5c6\ub294 \ubaa8\ub378\ubcf4\ub2e4 \ub370\uc774\ud130\uc5d0 \ub354 \uc798 \ub9de\ub294\uc9c0 \uc5ec\ubd80\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c \ud68c\uadc0 \ubaa8\ub378 \uc804\uccb4\uac00 \uc720\uc6a9\ud55c\uc9c0 \uc5ec\ubd80\ub97c \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\"><strong>p-\uac12:<\/strong> F \ud1b5\uacc4\uc5d0 \ud574\ub2f9\ud558\ub294 p-\uac12\uc785\ub2c8\ub2e4. \uc774 \uac12\uc774 \ud2b9\uc815 \uc720\uc758 \uc218\uc900(\uc608: 0.05)\ubcf4\ub2e4 \ub0ae\uc73c\uba74 \ud68c\uadc0 \ubaa8\ub378\uc740 \uc608\uce21 \ubcc0\uc218\uac00 \uc5c6\ub294 \ubaa8\ub378\ubcf4\ub2e4 \ub370\uc774\ud130\uc5d0 \ub354 \uc798 \ub9de\ub294 \uac83\uc785\ub2c8\ub2e4.<\/span><\/p>\n<p> <span style=\"color: #000000;\">\ud68c\uadc0 \ubaa8\ub378\uc744 \uad6c\ucd95\ud560 \ub54c \uc774 p-\uac12\uc774 \ud2b9\uc815 \uc720\uc758 \uc218\uc900\ubcf4\ub2e4 \ub0ae\uae30\ub97c \ubc14\ub78d\ub2c8\ub2e4. \uc774\ub294 \uc608\uce21 \ubcc0\uc218\uac00 \uc751\ub2f5 \ubcc0\uc218\uc758 \uac12\uc744 \uc608\uce21\ud558\ub294 \ub370 \uc2e4\uc81c\ub85c \uc720\uc6a9\ud558\ub2e4\ub294 \uac83\uc744 \ub098\ud0c0\ub0b4\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/span><\/p>\n<h3> <span style=\"color: #000000;\"><strong>\ucd94\uac00 \ub9ac\uc18c\uc2a4<\/strong><\/span><\/h3>\n<p> <a href=\"https:\/\/statorials.org\/ko\/r\u110b\u1174-\u1103\u1161\u11ab\u1109\u116e\u11ab-\u1109\u1165\u11ab\u1112\u1167\u11bc-\u1112\u116c\u1100\u1171\/\" target=\"_blank\" rel=\"noopener noreferrer\">R\uc5d0\uc11c \ub2e8\uc21c \uc120\ud615 \ud68c\uadc0\ub97c \uc218\ud589\ud558\ub294 \ubc29\ubc95<\/a><br \/> <a href=\"https:\/\/statorials.org\/ko\/\u1103\u1161\u110c\u116e\u11bc-\u1109\u1165\u11ab\u1112\u1167\u11bc-\u1112\u116c\u1100\u1171-r\/\" target=\"_blank\" rel=\"noopener noreferrer\">R\uc5d0\uc11c \ub2e4\uc911 \uc120\ud615 \ud68c\uadc0\ub97c \uc218\ud589\ud558\ub294 \ubc29\ubc95<\/a><br \/> <a href=\"https:\/\/statorials.org\/ko\/\u110c\u1169\u11c2\u110b\u1173\u11ab-r-\u110c\u1166\u1100\u1169\u11b8-\u1100\u1161\u11b9\/\" target=\"_blank\" rel=\"noopener noreferrer\">\uc88b\uc740 R \uc81c\uacf1 \uac12\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>R\uc5d0\uc11c \uc120\ud615 \ud68c\uadc0 \ubaa8\ub378\uc744 \ub9de\ucd94\ub824\uba74 lm() \uba85\ub839\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud45c\uc2dc\ud558\ub824\uba74 summary() \uba85\ub839\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc758 \uac01 \uac12\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc608: R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825 \ud574\uc11d \ub2e4\uc74c \ucf54\ub4dc\ub294 \uc608\uce21 \ubcc0\uc218\ub85c hp , drat \ubc0f wt \ub97c \uc0ac\uc6a9\ud558\uace0 \uc751\ub2f5 \ubcc0\uc218\ub85c mpg \ub97c \uc0ac\uc6a9\ud558\uc5ec \ud1b5\ud569 mtcars \ub370\uc774\ud130\uc138\ud2b8\uc5d0 \ub2e4\uc911 \uc120\ud615 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-1251","post","type-post","status-publish","format-standard","hentry","category-20"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95<\/title>\n<meta name=\"description\" content=\"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/ko\/r\u110b\u1174-\u1112\u116c\u1100\u1171-\u110e\u116e\u11af\u1105\u1167\u11a8-\u1112\u1162\u1109\u1165\u11a8\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\" \/>\n<meta property=\"og:description\" content=\"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/ko\/r\u110b\u1174-\u1112\u116c\u1100\u1171-\u110e\u116e\u11af\u1105\u1167\u11a8-\u1112\u1162\u1109\u1165\u11a8\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-27T03:17:05+00:00\" \/>\n<meta name=\"author\" content=\"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/\",\"url\":\"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/\",\"name\":\"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/ko\/#website\"},\"datePublished\":\"2023-07-27T03:17:05+00:00\",\"dateModified\":\"2023-07-27T03:17:05+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/ko\/#\/schema\/person\/600556789b7d79cbaa9d9f0c721b74f4\"},\"description\":\"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\uc9d1\",\"item\":\"https:\/\/statorials.org\/ko\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/ko\/#website\",\"url\":\"https:\/\/statorials.org\/ko\/\",\"name\":\"Statorials\",\"description\":\"\ud1b5\uacc4 \ud65c\uc6a9 \ub2a5\ub825\uc744 \uc704\ud55c \uac00\uc774\ub4dc!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/ko\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/ko\/#\/schema\/person\/600556789b7d79cbaa9d9f0c721b74f4\",\"name\":\"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/statorials.org\/ko\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/ko\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/ko\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8\"},\"description\":\"\uc548\ub155\ud558\uc138\uc694. \uc800\ub294 \ud1b5\uacc4\ud559 \uad50\uc218\ub97c \ud1f4\uc9c1\ud558\uace0 \uc804\uc784 \ud1b5\uacc4 \uad50\uc0ac\ub85c \ubcc0\uc2e0\ud55c \ubca4\uc790\ubbfc\uc785\ub2c8\ub2e4. \ud1b5\uacc4 \ubd84\uc57c\uc758 \uad11\ubc94\uc704\ud55c \uacbd\ud5d8\uacfc \uc804\ubb38 \uc9c0\uc2dd\uc744 \ubc14\ud0d5\uc73c\ub85c Statorials\ub97c \ud1b5\ud574 \ud559\uc0dd\ub4e4\uc5d0\uac8c \ud798\uc744 \uc2e4\uc5b4\uc8fc\uae30 \uc704\ud574 \uc9c0\uc2dd\uc744 \uacf5\uc720\ud558\uace0 \uc2f6\uc2b5\ub2c8\ub2e4. \ub354 \uc54c\uc544\ubcf4\uae30\",\"sameAs\":[\"https:\/\/statorials.org\/ko\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95","description":"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/statorials.org\/ko\/r\u110b\u1174-\u1112\u116c\u1100\u1171-\u110e\u116e\u11af\u1105\u1167\u11a8-\u1112\u1162\u1109\u1165\u11a8\/","og_locale":"ko_KR","og_type":"article","og_title":"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95","og_description":"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.","og_url":"https:\/\/statorials.org\/ko\/r\u110b\u1174-\u1112\u116c\u1100\u1171-\u110e\u116e\u11af\u1105\u1167\u11a8-\u1112\u1162\u1109\u1165\u11a8\/","og_site_name":"Statorials","article_published_time":"2023-07-27T03:17:05+00:00","author":"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8","twitter_card":"summary_large_image","twitter_misc":{"Written by":"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8","Est. reading time":"1\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/","url":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/","name":"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95","isPartOf":{"@id":"https:\/\/statorials.org\/ko\/#website"},"datePublished":"2023-07-27T03:17:05+00:00","dateModified":"2023-07-27T03:17:05+00:00","author":{"@id":"https:\/\/statorials.org\/ko\/#\/schema\/person\/600556789b7d79cbaa9d9f0c721b74f4"},"description":"\uc774 \ud29c\ud1a0\ub9ac\uc5bc\uc5d0\uc11c\ub294 \uc608\ub97c \ub4e4\uc5b4 R\uc5d0\uc11c \ud68c\uadc0 \ubaa8\ub378\uc758 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.","breadcrumb":{"@id":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/statorials.org\/ko\/r%e1%84%8b%e1%85%b4-%e1%84%92%e1%85%ac%e1%84%80%e1%85%b1-%e1%84%8e%e1%85%ae%e1%86%af%e1%84%85%e1%85%a7%e1%86%a8-%e1%84%92%e1%85%a2%e1%84%89%e1%85%a5%e1%86%a8\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\uc9d1","item":"https:\/\/statorials.org\/ko\/"},{"@type":"ListItem","position":2,"name":"R\uc5d0\uc11c \ud68c\uadc0 \ucd9c\ub825\uc744 \ud574\uc11d\ud558\ub294 \ubc29\ubc95"}]},{"@type":"WebSite","@id":"https:\/\/statorials.org\/ko\/#website","url":"https:\/\/statorials.org\/ko\/","name":"Statorials","description":"\ud1b5\uacc4 \ud65c\uc6a9 \ub2a5\ub825\uc744 \uc704\ud55c \uac00\uc774\ub4dc!","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/statorials.org\/ko\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ko-KR"},{"@type":"Person","@id":"https:\/\/statorials.org\/ko\/#\/schema\/person\/600556789b7d79cbaa9d9f0c721b74f4","name":"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/statorials.org\/ko\/#\/schema\/person\/image\/","url":"https:\/\/statorials.org\/ko\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg","contentUrl":"https:\/\/statorials.org\/ko\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg","caption":"\ubca4\uc790\ubbfc \uc564\ub354\uc2a8"},"description":"\uc548\ub155\ud558\uc138\uc694. \uc800\ub294 \ud1b5\uacc4\ud559 \uad50\uc218\ub97c \ud1f4\uc9c1\ud558\uace0 \uc804\uc784 \ud1b5\uacc4 \uad50\uc0ac\ub85c \ubcc0\uc2e0\ud55c \ubca4\uc790\ubbfc\uc785\ub2c8\ub2e4. \ud1b5\uacc4 \ubd84\uc57c\uc758 \uad11\ubc94\uc704\ud55c \uacbd\ud5d8\uacfc \uc804\ubb38 \uc9c0\uc2dd\uc744 \ubc14\ud0d5\uc73c\ub85c Statorials\ub97c \ud1b5\ud574 \ud559\uc0dd\ub4e4\uc5d0\uac8c \ud798\uc744 \uc2e4\uc5b4\uc8fc\uae30 \uc704\ud574 \uc9c0\uc2dd\uc744 \uacf5\uc720\ud558\uace0 \uc2f6\uc2b5\ub2c8\ub2e4. \ub354 \uc54c\uc544\ubcf4\uae30","sameAs":["https:\/\/statorials.org\/ko"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/posts\/1251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/comments?post=1251"}],"version-history":[{"count":0,"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/posts\/1251\/revisions"}],"wp:attachment":[{"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/media?parent=1251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/categories?post=1251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/statorials.org\/ko\/wp-json\/wp\/v2\/tags?post=1251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}