Table 5

Reliability characteristics of the six factors
Factors of SAQ Cronbach’s alpha Inter-item correlation Item to factor correlation, range
Teamwork climate .647 .241 .309-.406
Safety climate .754 .280 .389-.567
Job satisfaction .791 .435 .464-.677
Stress recognition .789 .490 .546-.661
Perception of management .436 .222 .163-.413
Working conditions .647 .320 .172-.369

Zimmermann et al.

Zimmermann et al. BMC Health Services Research 2013 13:347   doi:10.1186/1472-6963-13-347

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