参数

readNum

replyNum

估计值

近似

估计值

近似

Pr > |t|

Pr > |t|

截距项

−0.00083

<0.0001

−0.00151

<0.0001

Day_in

−0.00014

0.40680

−0.00031

0.30710

Day_existed

0.00283

<0.0001

0.00280

<0.0001

Score

0.00091

0.32690

0.00452

0.00700

Gender

0.00006

0.43210

0.00019

0.89930

Degree

0.07632

0.00260

0.13801

0.00350

Betweenness

0.10540

0.00830

0.15878

0.05830

Closeness

−0.00001

0.95440

0.00014

0.70130

残差项

0.00128

<0.0001

0.00250

<0.0001