int_1 X均值 X M均值
int_2 X均值 X C
int_3 M均值 X C
int_4 X均值 X M均值 X C
R-square increase due to three-way interaction:
R2-chng F(1,df2) df2 p
int_4 .0166 8.3589 337.0000 .0041
Conditional effect of X on Y at values of the moderator(s):
C M均值 Effect se t p LLCI ULCI
.0000 4.6830 .3482 .1364 2.5539 .0111 .0800 .6164
.0000 5.5679 .1242 .1237 1.0042 .3160 -.1191 .3674
.0000 6.4528 -.0999 .1496 -.6675 .5049 -.3943 .1945
1.0000 4.6830 .3777 .1135 3.3273 .0010 .1544 .6010
1.0000 5.5679 .3975 .1151 3.4541 .0006 .1711 .6239
1.0000 6.4528 .4173 .1320 3.1617 .0017 .1577 .6769
Values for quantitative moderators are the mean and plus/minus one SD from mean.
Values for dichotomous moderators are the two values of the moderator.
Conditional effect of X*M interaction at values of W:
C Effect se t p LLCI ULCI
.0000 -.2532 .0815 -3.1062 .0021 -.4136 -.0929
1.0000 .0223 .0494 .4525 .6512 -.0748 .1195
我想问的是,1、int-这项的确切含义是什么?
2、从这个结果看调节效应应该是显著的,但是具体怎么调节是不是应该看调节效应图的斜率变化?
3、Conditional effect of X*M interaction at values of W: 这一项下的结果确切含义又是什么呢?
谢谢楼主,我选的是model3, 也就是在调节变量M的调节下,又加入另一个调节变量C,Intel我知道是交互项,这些交互项下面的相关系数是不是代表着交互项对Y的影响系数?还是在调节变量的调节下X对Y的影响系数呢?
Conditional effect of X*M interaction at values of W 这一部分我一直不敢确定,按照字面意思应该是约束条件下X和M的交互项在W不同取值下的影响系数,关键到底是对谁的影响系数呢,是对Y的吗?
谢谢!