Table 3.

Covariate Balance Pre- and Post- Matching on Covariates

Numerical Variables	Adopters		Non-adopters		F	df	p
	Mean	SD	Mean	SD
Pre-Matching
Ageit	40.861	8.261	43.003	9.898	10.054	1	0.002***
Post-Matching
Ageit	42.003	8.355	41.989	10.107	0.000	1	0.988
Categorical Variables					X2	df	p
Pre-Matching
Genderi					9.852	1	0.002***
Titlei					1.631	1	0.202
Departmenti					200.952	57	0.000***
Post-Matching
Genderi					0.831	1	0.362
Titlei					1.962	1	0.161
Departmenti					24.887	39	0.961

Note: ***p<0.01.