| (1) | (2) | | 第一阶段 | 第二阶段 | | 寄宿 | 负面情绪 | | 寄宿 | | 2.771*** | | | (0.901) | | 女生 | ?0.001 | 0.494*** | | (0.009) | (0.181) | | 农业户口 | 0.245*** | ?0.537* | | (0.010) | (0.314) | | 独生子女 | ?0.141*** | ?0.352 | | (0.010) | (0.241) | | 留守儿童 | 0.109*** | 0.411* | | (0.012) | (0.249) | | 家庭富裕 | ?0.035* | ?0.583 | | (0.018) | (0.409) | | 父亲学历高 | ?0.052*** | ?0.380 | | (0.011) | (0.340) | | 父母关系好 | 0.038*** | ?2.373*** | | (0.013) | (0.275) | | 家校距离 | 0.003*** | | | (0.000) | | | 截距项 | 0.151*** | 23.149*** | | (0.016) | (0.364) | | 样本量 | 7,930 | 7,930 | | R-squared | 0.220 | 0.006 |
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