Description of the non-stressed and stressed participants.

Mean (range) of the different variables in the non-stress and stressed participants. Number or percentage when indicated. To test for differences between the groups the used test were; Chi-square test, Mann-Whitney test, t-test and General Linear Model statistics (DHEA and DHEA-S).
*p value from analysis in which age was controlled for.
BMI = Body Mass Index, High education = Occupation requiring university education.

无应激与有应激状态受试者的各变量均值（范围）。若有标注，则提供相应数值或百分比。为检验组间差异，本研究所用检验方法包括：卡方检验（Chi-square test）、曼-惠特尼检验（Mann-Whitney test）、t检验以及广义线性模型（General Linear Model）统计分析（针对脱氢表雄酮（DHEA）与脱氢表雄酮硫酸酯（DHEA-S））。*p值为校正年龄因素后的分析结果。体重指数（Body Mass Index）；高等教育（High education）指需大学学历的职业。