1:X1 X2的参数是写标准化系数还是非标准化系数 ?
2:M1和M2参数值是选用模型1中的参数,还是选用模型2中的参数,标准化参数还是非标准化参数?
3:要不要写出常数项,常数项是选用模型1的还是模型2的参数?
有人说是Y=.041*M1+.108*M2-.133*X1+.630*X2,这样正确吗?
Model | Unstandardized Coefficients | Standardized Coefficients | t | Sig. | ||
B | Std. Error | Beta | ||||
| 1 | (Constant) | 4.275 | .066 |
| 64.773 | .000 |
| | M1 | .015 | .030 | .041 | .488 | .626 |
| | M2 | .037 | .029 | .108 | 1.293 | .198 |
| 2 | (Constant) | 4.168 | .156 |
| 26.684 | .000 |
| | M1 | -.008 | .024 | -.022 | -.344 | .731 |
| | M2 | .014 | .022 | .040 | .628 | .531 |
| | X1 | -.432 | .209 | -.133 | -2.072 | .040 |
| | X2 | 3.046 | .312 | .630 | 9.756 | .000 |


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