Bivariate correlation analysis of scores in EPDS, social support, and coping styles, and of demographic data.

*Correlation is significant at 0.05 (2-tailed). **Correlation is significant at 0.01 (2-tailed). P<0.05 is statistically significant. Bivariate correlation analysis of scores in EPDS, social support, and coping styles, and of demographic data.* 相关系数在0.05显著性水平（双侧检验）下具有统计学意义。 ** 相关系数在0.01显著性水平（双侧检验）下具有统计学意义。 P<0.05即为统计学显著性判定标准。 对爱丁堡产后抑郁量表（EPDS）得分、社会支持、应对方式得分以及人口统计学资料开展双变量相关分析。