Table 2. Descriptive statistics of nurses' responses to IWS and PES-NWI instrument.

	Job satisfaction mean score(Part B)							Practice Environment score
	Interaction	Status	Autonomy	Organization-al policies	Task requirements	Pay	Total	Nurse participation in hospital affairs	Nursing foundations for quality care	Nursing manager ability	Staffing and resource adequacy	Collegial nurse physician relation	PES-NWIscore
Mean	3.78	3.23	3.20	3.04	2.81	1.85	3.07	2.69	3.19	3.07	2.64	3.27	2.97
Std. Dev.	0.54	0.62	0.61	0.71	0.52	0.78	0.44	0.58	0.50	0.59	0.76	0.61	0.51
Max	4.90	5.00	4.88	4.71	4.17	4.33	4.27	4.00	4.00	4.00	4.00	4.00	4.00
Min	1.40	1.29	1.25	1.00	1.00	1.00	1.59	0.98	0.80	0.96	0.80	0.80	1.02