Table 1. Summary of independent variables.

Variable	N=167
Gender	110 (65.9%) males and 57 (34.1%) females
Highest degree	Career college, Junior college, or College: 158 (94.6%)
	Master degree or Doctoral degree: 9 (5.4%)
Clinical experience as a therapist	<3 years, 20 (12.0%)
	3–5 years, 62 (37.1%)
	6–10 years, 33 (19.8%)
	11–15 years, 26 (15.6%)
	≥16 years, 26 (15.6%)
Number of therapists at work	<3 people, 4 (2.4%)
	3–5 people, 1 (0.6%)
	6–10 people, 7 (4.2%)
	11–15 people, 6 (3.6%)
	≥16 people, 149 (89.2%)
Number of case studies during the last 5 years (number)	0.6 ± 2.0
Number of literature reviews during the last 5 years (number)	0.2 ± 1.0
Number of cross-sectional studies during the last 5 years (number)	0.3 ± 1.1
Number of longitudinal studies during the last 5 years (number)	0.2 ± 1.0