Univariate and multiple linear regression analysis of insulin sensitivity and body mass index, factors potentially associated with plasma concentrations of 4β-hydroxycholesterol in the study group (n = 43).

1Unstandardised regression coefficient
2Confidence Interval
3Insulin Sensitivity assessed as the ratio of the glucose infusion rate and plasma insulin concentration in mg/(kg X min) per μU/ml X 100
Univariate and multiple linear regression analysis of insulin sensitivity and body mass index, factors potentially associated with plasma concentrations of 4β-hydroxycholesterol in the study group (n = 43).

1. 未标准化回归系数（Unstandardised regression coefficient）
2. 置信区间（Confidence Interval）
3. 以葡萄糖输注速率与血浆胰岛素浓度的比值评估的胰岛素敏感性（Insulin Sensitivity），单位为mg/(kg·min) 每μU/ml，再乘以100
针对研究组（n=43）中与血浆4β-羟胆固醇（4β-hydroxycholesterol）浓度潜在相关的胰岛素敏感性、体质量指数等因素，开展单变量及多元线性回归分析。