标准化回归方程

回归系数检验

第一步

y = −0.35x

SE = 0.03t = −7.68***

第二步

m = −0.28x

SE = 0.03 t = −5.98***

第三步

y = −0.26x

SE = 0.03t = −5.86***

+0.31m

SE = 0.04t = 6.75***