+ ‘Rstar/보건의학통계/lesson06/6_correlation_and_regression.html’
+ ‘Rstar/보건의학통계/lesson06/6_correlation_and_regression.md’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-21.png’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-22.png’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-23.png’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-7.png’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-8.png’
+ ‘Rstar/보건의학통계/lesson06/figure/unnamed-chunk-9.png’