变量 | 信守承诺 | 信息获取 | 择友 | |||
百分比 | χ2(1) | 百分比 | χ2(1) | 百分比 | χ2(1) | |
4岁组(n = 46) | 72% | 8.696** | 33% | 5.565* | 54% | 0.348 |
5岁组(n = 45) | 78% | 13.889*** | 40% | 1.800 | 71% | 8.022** |
6岁组(n = 47) | 85% | 23.170*** | 26% | 11.255*** | 64% | 3.596 |