黃河泉 发表于 2016-12-25 15:21 
请将结果 show 一下
sum y1 x1 x2 x3 x4 x5
Variable | Obs Mean Std. Dev. Min Max
-------------+---------------------------------------------------------
y1 | 11 3.437273 .8269231 2.23 4.91
x1 | 11 28.72727 3.926599 22 33
x2 | 11 .3172727 .0462798 .22 .39
x3 | 11 .2054545 .0537333 .09 .28
x4 | 11 2.479091 .5966482 1.72 3.48
-------------+---------------------------------------------------------
x5 | 11 .4354545 .2152842 .11 .84
. pwcorr y1 x1 x2 x3 x4 x5, sig
| y1 x1 x2 x3 x4 x5
-------------+------------------------------------------------------
y1 | 1.0000
|
|
x1 | -0.1438 1.0000
| 0.6732
|
x2 | 0.2441 0.2486 1.0000
| 0.4695 0.4610
|
x3 | 0.5542 -0.0112 0.5897 1.0000
| 0.0769 0.9739 0.0562
|
x4 | 0.9920 -0.1849 0.2176 0.5208 1.0000
| 0.0000 0.5862 0.5205 0.1005
|
x5 | 0.9010 -0.0903 -0.0275 0.3092 0.8622 1.0000
| 0.0002 0.7917 0.9361 0.3548 0.0006
|