Adolescents' Psychosomatic Symptoms and Family Affluence in the Czech Republic: Based on National Evidence
Table 1. The summary of descriptive statisticsfor sample characteristics
| Variable | Whole sample (N=12166) n(%) | Sample with PSS (N=7271) n(%) | Sample without PSS (N=4895) n(%) | Chi-square test χ2 |
| Gender |
|
|
| 228.528*** |
| Male | 6117(50.3) | 3247(44.7) | 2870(58.6) |
|
| Female | 6049(49.7) | 4024(55.3) | 2025(41.4) |
|
| Grade |
|
|
| 140.738*** |
| Special grade for 11-year old | 3736(30.7) | 1943(26.7) | 1793(36.6) |
|
| Special grade for 13-year old | 4285(35.2) | 2654(36.5) | 1631(33.3) |
|
| Special grade for 15-year old | 4145(34.1) | 2674(36.8) | 1471(30.1) |
|
| City size |
|
|
| 19.402*** |
| 50+ inhabitants | 2799(23.0) | 1720(23.7) | 1079(22.0) |
|
| 10K-49.9K | 3364(27.7) | 2062(28.4) | 1302(26.6) |
|
| 2K-9.9K | 2678(22.0) | 1603(22.0) | 1075(22.0) |
|
| <2K | 3325(27.3) | 1886(25.9) | 1439(29.4) |
|
| Class of Family Affluence |
|
|
| 13.322*** |
| Low affluence | 3126(25.7) | 1954(26.9) | 1172(23.9) |
|
| Medium affluence | 7096(58.3) | 4166(59.9) | 2930(57.3) |
|
| High affluence | 1944(16.0) | 1151(16.2) | 793(15.8) |
|
Note: PSS referred to psychosomatic symptoms. In Chi-square test column, p***<0.01.