Table 7.

Differences in satisfaction among CRAs with different educational backgrounds.

Variable	Education level	N	Score	F	p
Investigators	Above Master	67	9.96 ± 2.86	1.916	0.149
	Bachelor	318	10.12 ± 2.64
	Junior college or below	22	9.85 ± 2.87
Institutional Research Office	Above Master	67	8.02 ± 2.13	1.614	0.200
	Bachelor	318	7.64 ± 2.03
	Junior college or below	22	8.08 ± 2.16
Ethics Committees	Above Master	67	6.57 ± 1.17	2.888	0.057
	Bachelor	318	6.84 ± 1.27
	Junior college or below	22	6.49 ± 1.13
Career satisfaction	Above Master	67	7.37 ± 1.02	3.038	0.049
	Bachelor	318	7.17 ± 1.01
	Junior college or below	22	7.43 ± 0.98