Table 1.
Univariate analysis of socio-demographics factors, sexual-behavior factors, family function and male-female intimacy (n = 284)
| Variables | n (%) | Mean ± SD |
|---|---|---|
| Cluster 1: Sociodemographic factors | ||
| Gender | ||
| Male | 134 (47.2) | 27.35 ± 4.23 |
| Female | 150 (52.8) | 27.04 ± 4.72 |
| P value (t value) | 0.562 (0.581) | |
| Marital status | ||
| Single/divorced/widowed | 166 (58.5) | 27.40 ± 4.79 |
| Married | 118 (41.5) | 26.88 ± 4.18 |
| P value (t value) | 0.335 (0.965) | |
| Age(years) | ||
| ≤20 | 34 (12.0) | 29.02 ± 4.79 |
| 21~ | 205 (72.2) | 27.18 ± 4.32 |
| 31~44 | 45 (15.8) | 25.80 ± 4.61 |
| P value (F statistic) | 0.006 (5.151) | |
| Residence | ||
| Urban | 199 (70.1) | 27.25 ± 4.54 |
| Rural | 85 (29.9) | 27.04 ± 4.39 |
| P value (t value) | 0.711 (0.370) | |
| Education level | ||
| High school or lower | 51 (18.0) | 25.96 ± 4.28 |
| Graduate | 181 (63.7) | 27.66 ± 4.24 |
| Postgraduate or above | 52 (18.3) | 26.73 ± 4.49 |
| P value (F statistic) | 0.041 (3.234) | |
| Working or studying at home | ||
| Yes | 233 (82.0) | 27.49 ± 4.33 |
| No | 51 (18.0) | 25.76 ± 4.96 |
| P value (t value) | 0.012 (2.519) | |
| Financial situation | ||
| Reduce | 174 (61.3) | 26.95 ± 4.36 |
| Unchanged | 93 (32.7) | 27.79 ± 4.65 |
| Increase | 17 (6.0) | 26.29 ± 4.81 |
| P value (F statistic) | 0.239 (1.440) | |
| Cluster 2: Sexual behavior factors | ||
| Number of sexual partners | ||
| Reduce | 50(17.6) | 26.20 ± 3.98 |
| Unchanged | 223 (78.5) | 27.46 ± 4.42 |
| Increase | 11 (3.9) | 26.09 ± 7.08 |
| P value (F statistic) | 0.142 (1.965) | |
| Frequency of sexual intercourse | ||
| Reduce | 123 (43.3) | 27.12 ± 4.42 |
| Unchanged | 117 (41.2) | 26.90 ± 4.58 |
| Increase | 44 (15.5) | 28.11 ± 4.41 |
| P value (F statistic) | 0.309 (1.179) | |
| Sexual desire | ||
| Reduce | 71 (25.0) | 26.00 ± 4.15 |
| Unchanged | 159 (56.0) | 27.55 ± 4.44 |
| Increase | 54 (19.0) | 27.69 ± 4.85 |
| P value (F statistic) | 0.036 (3.377) | |
| Sexual satisfaction | ||
| Reduce | 61 (21.5) | 25.55 ± 4.35 |
| Unchanged | 131 (46.1) | 26.37 ± 4.26 |
| Increase | 92 (32.4) | 29.43 ± 4.05 |
| P value (F statistic) | <0.001 (20.108) | |
| Quality of sexual life | ||
| Bad | 50 (17.6) | 25.80 ± 4.29 |
| General | 139 (48.9) | 26.29 ± 4.19 |
| Good | 95 (33.5) | 29.22 ± 4.35 |
| P value (F statistic) | <0.001 (16.489) | |
| Cluster 3 Family function | ||
| Severe family dysfunction | 19 (6.7) | 24.11 ± 4.05 |
| Moderate family dysfunction | 115 (40.5) | 25.36 ± 4.26 |
| Good family function | 150 (52.8) | 28.97 ± 4.49 |
| P value (F statistic) | <0.001 (31.310) |