变量 | 系数 | 标准误差 | t值 | P>|t| | 95%的置信区间 | |
dt | 1.993 | 0.437 | 4.560 | 0.000 | 1.135 | 2.852 |
size | 0.741 | 0.438 | 1.690 | 0.091 | −0.120 | 1.601 |
zcfzl | −0.086 | 0.017 | −5.090 | 0.000 | −0.120 | −0.053 |
ystb | 0.007 | 0.004 | 2.040 | 0.042 | 0.000 | 0.015 |
zzczz | 3.813 | 0.898 | 4.250 | 0.000 | 2.048 | 5.579 |
constant | −11.721 | 9.619 | −1.220 | 0.224 | −30.630 | 7.189 |
R-sq: |
|
| 0.235 |