Overview of male reproductive phenotypes.

Prdm9, genotype at Prdm9 (maternal/paternal); Sex body, % pachytene spermatocytes that form a sex body; Diplotene, % diplotene of all primary spermatocytes; Spermatids, % round spermatids counted from the total of round spermatids and primary spermatocytes; SC, sperm count in paired caputs (millions); TW, testicular weight (mg); OFM, offspring per female per month;asignificantly higher relative TW (TW per body weight) than for males in columns 1 through 5. See Table S4 for more details and statistics.本数据集包含以下观测指标：1. Prdm9基因（Prdm9）：Prdm9位点的基因型（母源/父源）；2. 性小体（sex body）：形成性小体的粗线期精母细胞占总粗线期精母细胞的百分比；3. 双线期：所有初级精母细胞中处于双线期的细胞占比；4. 精子细胞：圆形精子细胞与初级精母细胞总计数中，圆形精子细胞所占百分比；5. 精子计数（SC）：双侧附睾头的精子数量（单位：百万）；6. 睾丸重量（TW）：睾丸重量（单位：毫克）；7. 每雌鼠每月产仔数（OFM）：每只雌性小鼠每月生产的子代数量。注：第6列对应的雄性个体的相对睾丸重量（睾丸重量/体重）显著高于第1至5列的雄性个体。更多细节与统计数据详见补充表S4。