| Variable | Valuesa (%) | ||
| Germany | Korea | Significanceb | |
| Denomination |
|
| p < 0.001** |
| Having no religious affiliation | 98 (31.9) | 144 (52.6) | |
| Having a religious affiliation | 209 (68.1) | 130 (47.4) | |
| Proclaim |
|
| p = 0.001** |
| As a non-believer | 129 (42.0) | 152 (55.5) | |
| As a believer | 178 (58.0) | 122 (44.5) | |
| Churchgoing |
|
| p < 0.001*** |
| More than once a week | 13 (4.2) | 13 (4.7) | |
| Once a week | 17 (5.5) | 39 (14.2) | |
| A few times a month | 33 (10.7) | 17 (6.2) | |
| A few times a year | 98 (31.9) | 35 (12.8) | |
| Once a year or less | 97 (31.6) | 40 (14.6) | |
| Never | 49 (16.0) | 130 (47.4) | |
| Private religious activities |
|
| p < 0.001*** |
| More than once a day | 17 (5.5) | 6 (2.2) | |
| Everyday | 42 (13.7) | 25 (9.1) | |
| More than two times a week | 35 (11.4) | 26 (9.5) | |
| Once a week | 19 (6.2) | 11 (4.0) | |
| A few times a month | 36 (11.7) | 17 (6.2) | |
| Seldom or never | 158 (51.5) | 189 (69.0) | |