| Variables | Category | n(%) or Mean±SD |
|---|---|---|
| Age(yr) | 23.35±0.622 | |
| 22 | 17(7.9) | |
| 23 | 106(49.5) | |
| 24 | 91(42.5) | |
| Grade | 3 | 37(17.3) |
| 4 | 177(82.7) | |
| Religion | Yes | 76(35.5) |
| No | 138(65.5) | |
| Experience of Ethics Education | Yes | 169(79) |
| No | 45(21) | |
| Reading time (min/wk) | Less than 30 | 157(73.4) |
| More than 30 | 57(26.6) | |
| Monthly reading (volum) | <1 | 110(51.4) |
| 1~2 | 86(40.2) | |
| ≥3 | 18(8.4) | |
| Books that you prefer to read | Novel, Essay, Poetry | 128(59.8) |
| Magazines, Cartoons | 39(18.2) | |
| History books, Travel books | 24(11.2) | |
| Self-development | 21(9.8) | |
| Other | 2(0.9) |