Table 3.

Differences on the demographic information as to physical, social, psychosocial, and spiritual dimension

		Mean	SD	Test Value	df	p
Physiological dimension
Length of experience (years)	Less than five years	4.72	0.44	(t) -0.073	152	0.942
	Six years and above	4.72	0.39
Gender	Male	4.63	0.51	(t) -1.113	30.82	0.274
	Female	4.74	0.37
Nationality	Saudi	4.62	0.47	(t) -3.328	129.54	0.001*
	Non-Saudi	4.83	0.29
Age	25-35	4.71	0.44	(F) 0.558	153	0.573
	36-45	4.76	0.36
	46 and above	4.68	0.44
Socio-cultural dimension
Length of experience (years)	Less than five years	4.57	0.44	(t) 0.599	152	0.550
	Six years and above	4.52	0.46
Gender	Male	4.42	0.45	(t) -1.420	152	0.158
	Female	4.56	0.45
Nationality	Saudi	4.77	0.33	(t) -7.516	140.77	0.001 *
	Non-Saudi	4.53	0.32
Age	25-35	4.58	0.42	(F) 0.148	153	0.862
	36-45	4.52	0.47
	46 and above	4.53	0.45
Psychological dimension
Length of experience (years)	Less than five years	4.73	0.29	(t) 1.463	152	0.145
	Six years and above	4.64	0.33
Gender	Male	4.59	0.24	(t) -1.545	46.45	0.129
	Female	4.68	0.34
Nationality	Saudi	4.53	0.32	(t) -5.492	152	0.001*
	Non-Saudi	4.80	0.28
Age	25-35	4.62	0.34	(F) 1.259	153	0.287
	36-45	4.70	0.29
	46 and above	4.62	0.36
Spiritual dimension
Length of experience (years)	Less than five years	4.09	0.86	(t) -1.101	51.57	0.276
	Six years and above	4.26	0.69
Gender	Male	3.73	0.78	(t) -3.890	152	0.001*
	Female	4.32	0.69
Nationality	Saudi	4.01	0.78	(t) -3.653	145.15	0.001*
	Non-Saudi	4.43	0.63
Age	25-35	4.21	0.69	(F) 0.584	153	0.559
	36-45	4.29	0.75
	46 and above	4.22	0.74

^*significant at 0.05; df= degrees of freedom