Psychometric evaluation of a pragmatic measure of clinical supervision as an implementation strategy

Table 2 Summary statistics and confirmatory factor analysis (CFA) factor loadings for Evidence-based Clinical Supervision Strategies scale items in samples 1 and 2

Item	M	SD	Min-Max	r	Standardized factor loading	α
Aim 1 (N = 154)
Clinical performance feedback	2.17	1.01	1–4.67			0.73
Feedback based on observations.	2.05	1.33	1–5	0.46	0.55
Feedback based on outcome data.	1.95	1.15	1–5	0.61	0.75
Feedback based on chart review.	2.52	1.31	1–5	0.59	0.80
Active learning strategies	2.71	1.20	1–5.00			0.76
Role play or rehearsal of a clinical intervention.	2.28	1.30	1–5	0.61	0.75
Supervisor demonstration of a clinical intervention.	3.14	1.38	1–5	0.61	0.82
Aim 2 (N = 181)
Clinical performance feedback	2.76	1.12	1–5.00			0.79
Feedback based on observations.	2.36	1.37	1–5	0.56	0.65
Feedback based on outcome data.	2.87	1.32	1–5	0.72	0.85
Feedback based on chart review.	3.03	1.31	1–5	0.63	0.77
Active learning strategies	2.47	1.19	1–5.00			0.80
Role play or rehearsal of a clinical intervention.	2.15	1.29	1–5	0.66	0.82
Supervisor demonstration of a clinical intervention.	2.78	1.31	1–5	0.66	0.81

CFA estimated using robust maximum likelihood estimation. The reported r is the corrected item-total correlation

ISSN: 2662-2211