Psychometric properties of the newly developed Physician Teaching Self-Efficacy Questionnaire (PTSQ)

BMC Medical Education

Table 4 Means, standard deviations, factor-scale congruence, intercorrelations and internal consistency of the PTSQ, its subscales and the PTSQ short version

Scale	M	SD	Factor-scale congruence	Scale correlations
Scale	M	SD	Factor-scale congruence	1	2	3	4	5
1. PTSQ global	2.70	0.46	.977**	(.90)	.903**	.838**	.810**	.946**
2. PTSQ self-regulation	2.76	0.57	.980**	.903**	(.85)	.627**	.622**	.872**
3. PTSQ dyadic regulation	2.27	0.57	.965**	.838**	.627**	(.77)	.515**	.763**
4. PTSQ triadic regulation	3.06	0.49	.902**	.810**	.622**	.515**	(.79)	.774**
5. PTSQ short	2.75	0.52	.992**	.946**	.872**	.763**	.774**	(.82)

Cronbach’s alpha’s are presented in parentheses
Abbreviations: PTSQ Physician Teaching Self-Efficacy Questionnaire, PTMQ Physician Teaching Motivation Questionnaire, PTI perceived teaching involvement
*p < .05. **p < .01 (two-tailed)

ISSN: 1472-6920