汇总	Obs	F	P	sig	R²	ROOT-MSE
汇总	682	12.60	0.000	***	0.1559	0.37537
变量名	β	Robust-std	t	p	Sig(双侧)	Sig(单侧)
cons	9.6068	0.1217	78.89	0.000	***	***
Dis-sq	−0.1663	0.0345	−4.82	0.000	***	***
Dis-gy	−0.2166	0.0084	−2.57	0.010	***	***
Dis-xx	−0.0326	0.0201	−1.62	0.105		*
Dis-hp	−0.0104	0.0097	−1.07	0.874
Dis-yy	−0.4869	0.0212	−2.30	0.022	**	**
Dis-sub	−0.0279	0.0098	−2.83	0.005	***	***
One	0.3709	0.0678	5.46	0.000	***	***
Two	0.2998	0.0619	4.84	0.000	***	***
Three	0.3309	0.0580	5.71	0.000	***	***
control	0.0552	0.0480	1.15	0.250		*
SubNew	0.0819	0.0362	2.26	0.024	**	**
Subbuild	0.0820	0.0340	2.41	0.016	**	***
Zzq	−0.0165	0.0901	−0.25	0.804
Zzq*Control	0.1538	0.0578	2.66	0.008	***	***