The LASSO analysis was conducted on factors (including OSI, age, infertility type, BMI, AMH, COH protocol, number of oocytes, number of MII, fertilization protocol, number of 2PN, endometrium, embryo grade, and number of embryos), which were statistically significant (p < 0.1), as identified by univariate logistic regression. The gene discussed is AMH; the disease is Infertility.