Validation of the medium and short version of CENSOPAS-COPSOQ: a psychometric study in the Peruvian population

BMC Public Health

Table 1 Adjustment indices of the CENSOPAS-COPSOQ one-dimensional models

No	Sub-dimensions	N ° items	X²	df	CFI	SRMR	RMSEA [90% CI]	α	ω	λ range
1	Quantitative requirements	4	6.5*	2	0.999	0.013	0.036 [0.007–0.069]	0.67	0.71	0.81–0.69
2	Pace of work	3	0	0	1	0	0	0.59	0.62	0.83–0.40
3	Emotional demands	4	71.9*	2	0.978	0.037	0.143 [0.116–0.173]	0.74	0.74	0.80–0.60
4	Demands to hide emotions	4	143.4*	2	0.916	0.07	0.204 [0.176–0.233]	0.63	0.65	0.78–0.42
5	Double presence	4	121.3*	2	0.993	0.027	0.187 [0.160–0.216]	0.88	0.88	0.92–0.74
6	Influence	4	20.6*	2	0.999	0.011	0.074 [0.047–0.104]	0.83	0.84	0.94–0.60
7	Development possibilities	4	39.5*	2	0.992	0.025	0.105 [0.078–0.135]	0.74	0.75	0.85–0.58
8	Sense of work	3	0	0	1	0	0	0.85	0.85	0.92–0.80
9	Social support from peers	3	0	0	1	0	0	0.78	0.78	0.85–0.73
10	Social support from superiors	3	0	0	1	0	0	0.90	0.90	0.96–0.86
11	Leadership quality	4	96.3*	2	0.998	0.015	0.166 [0.139–0.195]	0.92	0.92	0.96–0.81
12	Group sentiment	3	0	0	1	0	0	0.86	0.86	0.90–0.84
13	Predictability	2	-	-	-	-	-	-	-	-
14	Role clarity	4	190.9*	2	0.953	0.06	0.235 [0.208–0.264]	0.74	0.75	0.79–0.66
15	Role conflict	4	38.8*	2	0.99	0.029	0.104 [0.077–0.134]	0.68	0.70	0.91–0.41
16	Recognition	3	0	0	1	0	0	0.84	0.85	0.90–0.75
17	Job insecurity	2	-	-	-	-	-	-	-	-
18	Insecurity about working conditions	4	38.9*	2	0.996	0.02	0.104 [0.077–0.134]	0.84	0.84	0.87–0.75
19	Justice	4	15.4*	2	0.998	0.012	0.063 [0.036–0.094]	0.80	0.80	0.87–0.68
20	Vertical trust	3	0	0	1	0	0	0.78	0.79	0.87–0.63

^*Values are significant (p < 0.05). X² = Chi-squared. df = Degrees of freedom. CFI = Comparative fit index. RMSEA = Root mean square error of approximation. SRMR = Standardized root mean square residual. α = alpha coefficient of internal consistency. ω = omega coefficient of internal consistency. λ range = Range of factor loadings

ISSN: 1471-2458