Publications by coop711
Red and Black 240906 : ID and College (1,000,000 Trials)
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 1.23 11.96 15.38 16.03 19.40 60.50 Xsum %>% sd %>% round(2) ## [1] 5.63 Xsum %>% `<=`(2) %>% which %>% `[`(Xsum, .) %>% round(2) ## 23461 108349 145303 157467 186348 244551 627133 906587 966039 ## 1.97 1.71 1.63 1.98 ...
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Red and Black 240906 : Five Variables (100 Trials)
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 15.15 27.40 31.07 31.80 36.12 52.14 Xsum %>% sd %>% round(2) ## [1] 7.63 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## named numeric(0) Xmin <- names(Xsum[which(Xsum == min(Xsum))]) Xmin ## [1] "29" Plot 학번 ...
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Red and Black 240906 : Five Variables (1,000 Trials)
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 13.15 27.09 31.34 32.21 37.24 63.19 Xsum %>% sd %>% round(2) ## [1] 7.88 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## named numeric(0) Xmin <- names(Xsum[which(Xsum == min(Xsum))]) Xmin ## [1] "302" Plot 학번 ...
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Red and Black 240906 : Five Variables (10,000 Trials)
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 9.83 26.53 31.56 32.11 36.96 70.37 Xsum %>% sd %>% round(2) ## [1] 7.86 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## named numeric(0) Xmin <- names(Xsum[which(Xsum == min(Xsum))]) Xmin ## [1] "5707" Plot 학번...
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Red and Black 240906 : Five Variables (100,000 Trials)
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 9.16 26.37 31.38 32.02 36.95 73.64 Xsum %>% sd %>% round(2) ## [1] 7.94 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## named numeric(0) Xmin <- names(Xsum[which(Xsum == min(Xsum))]) Xmin ## [1] "61387" Plot 학�...
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Randomization Report (240906)
Randomization Effects 수강신청 변경 기간 중 나간 사람들 Red Black 11 28 학번 2018 이전 2019 2020 2021 2022 2023 2024 Red 12 28 50 41 34 44 197 Black 14 28 50 42 37 46 190 e-mail 서비스업체 네이버 구글 기타서비스 Red 280 117 9 Black 277 121 9 전화번호 끝 네자리 0000~0999 1000~1999 2000~2999 3000~...
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Red and Black 240906 : Search for the Best 1st 1 Million Trials
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 7.47 26.39 31.40 32.05 37.00 88.72 Xsum %>% sd %>% round(2) ## [1] 7.96 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## 117769 121769 140657 265700 291971 304928 393376 451278 578623 592524 650185 ## 8.53 8.41 ...
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Red and Black 240906 : Search for the Best 1st 1 Million Trials
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 7.19 26.37 31.38 32.03 37.00 86.58 Xsum %>% sd %>% round(2) ## [1] 7.96 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## 1010993 1079126 1132959 1276129 1318075 1326558 1407670 1427145 1518149 1519442 ## 7.51 ...
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Red and Black 240906 : Search for the Best 2nd 1 Million Trials
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 7.19 26.37 31.38 32.03 37.00 86.58 Xsum %>% sd %>% round(2) ## [1] 7.96 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## 1010993 1079126 1132959 1276129 1318075 1326558 1407670 1427145 1518149 1519442 ## 7.51 ...
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Red and Black 240906 : Search for the Best 3rd 1 Million Trials
Summary Xsum %>% summary %>% round(2) ## Min. 1st Qu. Median Mean 3rd Qu. Max. ## 6.79 26.40 31.39 32.05 37.00 85.26 Xsum %>% sd %>% round(2) ## [1] 7.95 Xsum %>% `<=`(9) %>% which %>% `[`(Xsum, .) %>% round(2) ## 2050766 2058696 2227152 2237600 2333304 2355219 2450302 2454913 2567513 2666722 ## 7.96 ...
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