Table 3.

Detailed Univariate Regression Analyses^a

Predictor	$\text{β}$ Estimateb	CI	P
Work setting	0.253	0.08-0.63	.007
CRC level	3.75	0.02-0.29	<.001
Good salary	0.434	1.0-2.3	.043
Understanding role of CRC	0.608	0.41-0.87	.009
Understood aspects of protocol development	2.18	1.2-4.1	.01
PI actively engaged	1.94	1.1-3.6	.02
Collaborative role with PI	1.77	1.0-3.1	.03
Felt respected by PI	2.38	1.3-4.6	.006
Close relationship with PI	3.80	1.7-6.0	<.001
Number of trials	1.06	0.9-1.2	.453
Professional growth opportunities	1.17	0.82-1.6	.375
Healthy work environment	1.0	0.64-1.5	>.999
Rewarding patient interactions	1.3	0.84-3.2	.167
Having enough time to get their work done	0.915	0.62-1.3	.646
Publication and conference presentation	1.47	1.0-2.3	.06
Adequacy of training	1.27	0.87-1.9	.26

^aCRC = clinical research coordinator; PI= principal investigator.

^bThe β estimate refers to the odds ratio for the corresponding predictor.