Literacy 201601
coop711
2016-09-18
Data
정답과 대조하여 R(Right)/W(Wrong) 표시
| A1 | A2 | A3 | A4 | A5 | A6 | A7 | A8 | A9 | A10 | A11 | A12 | A13 | A14 | A15 | A16 | A17 | A18 | A19 | A20 | A21 | A22 | A23 | A24 | A25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | W | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | W | R | R | R |
| NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| R | R | W | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | W | W | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | W | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | W | R | R | W | R | R | R | W | R |
| R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R |
| R | R | R | R | R | W | R | R | W | R | R | R | R | R | W | R | W | R | R | R | R | R | R | R | R |
| R | R | W | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | W | R | R | R | W | R | R | W | R | R | R | R | W | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | W | R | W | R |
| R | W | R | R | R | W | R | W | R | R | R | W | R | R | R | R | W | R | R | R | R | W | R | R | R |
| R | R | R | R | R | W | R | R | R | R | R | W | R | R | W | R | W | R | R | R | R | R | R | R | W |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | W | R | R | W |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | W | R | R | W | W | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | W | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | W | R | W | R | W | R |
| R | R | R | R | R | R | R | R | W | R | R | R | R | W | W | R | R | R | R | R | R | R | R | R | R |
| R | R | W | R | R | R | R | R | R | R | R | W | R | R | R | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | W | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | W | R | R | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | W | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | W | R | R | R | W | R | R | W | R | R | R | R | W | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R |
| R | R | W | W | R | W | R | R | W | R | R | R | R | R | W | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | W | W | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | W | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | W | R |
| R | W | R | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | W | R | R | R |
| NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | W | R | R | R |
| R | R | W | R | R | R | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | W | W | R | W | W | W | R | R | R | R | R | R | W | R |
| R | R | R | R | R | R | R | W | W | R | R | W | R | R | R | R | R | R | R | R | R | W | R | W | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | W | R | R | R |
| R | R | W | R | R | R | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | W | R | R | R |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | W | R | R | R | R | W | R | R | R | R |
| R | R | R | R | R | W | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | W | R | R | W |
| R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | R | R | R |
| NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | R | W | W | R | R | R |
| R | R | R | R | R | W | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | R | W | W | R |
| R | R | R | R | R | R | R | R | W | R | R | W | R | R | R | R | R | R | R | R | R | W | R | W | W |
| R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R |
| R | R | R | R | R | R | R | R | W | R | R | R | R | R | R | R | R | R | R | W | R | W | R | R | R |
학생별 점수 산출
88, 96, 96, 92, NA, 84, 88, 92, 100, 96, 80, 84, 84, 84, 80, 92, 88, 76, 80, 88, 100, 96, 88, 100, 96, 92, 92, 96, 80, 88, 88, 100, 92, 84, 80, 100, 80, 96, 76, 96, 100, 80, 88, 84, 84, 92, 96, 88, NA, 92, 80, 72, 80, 88, 80, 88, 84, 96, NA, 84, 80, 80, 96 and 88
Red and Black 비교
Red:
Min. 1st Qu. Median Mean 3rd Qu. Max. 72 82 88 87.23 92 100 Black:
Min. 1st Qu. Median Mean 3rd Qu. Max. NA’s 76 84 90 89.47 96 100 3
##
## The decimal point is 1 digit(s) to the right of the |
##
## 7 | 2
## 7 | 66
## 8 | 000000000000444444444
## 8 | 888888888888
## 9 | 22222222
## 9 | 66666666666
## 10 | 000000- Red
stem(literacy.score[Red])##
## The decimal point is 1 digit(s) to the right of the |
##
## 7 | 2
## 7 | 6
## 8 | 0000004444444
## 8 | 888888
## 9 | 2222
## 9 | 66
## 10 | 0000- Black
stem(literacy.score[Black], scale = 0.5)##
## The decimal point is 1 digit(s) to the right of the |
##
## 7 | 6
## 8 | 00000044
## 8 | 888888
## 9 | 2222
## 9 | 666666666
## 10 | 00
Box Plots
QQ plot
ECDF plot
문해력 등급 판정
- I수준(24점 이하), II수준(28 ~ 48점), III수준(52 ~ 72점), IV수준(76점 이상)
| I | II | III | IV | 결석 |
|---|---|---|---|---|
| 0 | 0 | 1 | 60 | 3 |
| I | II | III | IV | 결석 | |
|---|---|---|---|---|---|
| Red | 0 | 0 | 1 | 30 | 0 |
| Black | 0 | 0 | 0 | 30 | 3 |
문항 유형별 점수 분석
유형별 정답률
| 유형 | 정답률 | |
|---|---|---|
| 문1 | 사실적 | 100.0 |
| 문2 | 사실적 | 96.7 |
| 문3 | 비판적 | 88.5 |
| 문4 | 사실적 | 98.4 |
| 문5 | 추론적 | 96.7 |
| 문6 | 추론적 | 75.4 |
| 문7 | 추론적 | 100.0 |
| 문8 | 사실적 | 93.4 |
| 문9 | 추론적 | 45.9 |
| 문10 | 추론적 | 98.4 |
| 문11 | 사실적 | 100.0 |
| 문12 | 사실적 | 42.6 |
| 문13 | 사실적 | 96.7 |
| 문14 | 추론적 | 98.4 |
| 문15 | 사실적 | 83.6 |
| 문16 | 사실적 | 95.1 |
| 문17 | 추론적 | 77.0 |
| 문18 | 비판적 | 98.4 |
| 문19 | 사실적 | 100.0 |
| 문20 | 사실적 | 91.8 |
| 문21 | 사실적 | 93.4 |
| 문22 | 비판적 | 60.7 |
| 문23 | 추론적 | 98.4 |
| 문24 | 사실적 | 85.2 |
| 문25 | 추론적 | 93.4 |
어려운 문제?
정답률 80% 이하
| 문6 | 문9 | 문12 | 문17 | 문22 |
|---|---|---|---|---|
| 75.41 | 45.9 | 42.62 | 77.05 | 60.66 |
정답률 70% 이하
| 문9 | 문12 | 문22 |
|---|---|---|
| 45.9 | 42.62 | 60.66 |
정답률 60% 이하
| 문9 | 문12 | |
|---|---|---|
| 정답률 | 45.9 | 42.62 |