Table 9 Treatment effects of board... | Emerald Publishing

Table 9

Treatment effects of board interlocks – propensity score matching estimates

Variable	Treated	Control	ATET	Std. Err.	z	p	95% CI
AvgID_Total	570	2,624	0.007	0.003	2.38	0.017	[0.001, 0.013]
AvgID_Inside	584	2,611	0.007	0.003	2.76	0.006	[0.002, 0.012]
AvgID_Outside	433	2,762	0.002	0.003	0.62	0.533	[−0.004, 0.009]

Variable	Treated	Control	ATET	Std. Err.	z	p	95% CI
AvgID_Total	570	2,624	0.007	0.003	2.38	0.017	[0.001, 0.013]
AvgID_Inside	584	2,611	0.007	0.003	2.76	0.006	[0.002, 0.012]
AvgID_Outside	433	2,762	0.002	0.003	0.62	0.533	[−0.004, 0.009]

Source(s): Table by author