Seventy-three participants (40 women, 33 men) completed questionnaires concerning their self-perceived mate value (SPMV) and preferred mating strategy in two separate sessions, with baseline measures collected during the first stage.

• 研究分为问卷调查与实验研究两部分。 首先,40名女性和33名男性完成有关自感配偶价值评价(SPMV)和择偶偏爱策略的问卷调查,问卷调查结果是实验研究中数据分析的基线。