【摘要】 对成年男、女性下颌骨备100例测量了18项指标,进行逐步回归分析和二类判别分析建立了28个逐步回归方程及性别判别方程式。更多还原

【Abstract】 Eighteen indexes on 200 Chinese adult mandibular bone (100 male and 100 female) have been measured. Their correlative factors were analysed and calculated by stepwise regression analysis. 14 regression equation of mandibular bones were calculted and established with electric calculator (M-340) in male and in female, respectively. The sexual discriminant was established by discrlminant analysis and that the rate for correct sexual discrimination is 90%.更多还原