Table 2.

Demographic characteristics of personnel (n = 204)

Variable	Frequency	Valid percent
Place of service Private hospitals Semi-governmental hospitals Governmental hospitals	42 25 137	20.6 12.2 67.2
Age (year) Less than 31 Between 31 - 40 Over 40	103 62 15	57.2 34.4 8.4
Sex Male Female	31 164	15.9 84.1
Marital status Single Married Other	70 124 4	35.4 62.6 2
Education Diploma Associate degree BS*. MS**. PhD*** Specialized degree	24 3 153 7 13 3	11.8 1.5 75.4 3.4 6.4 1.5
Profession Midwife Nurse Doctor	29 157 16	14.4 77.7 7.9
Type of employment Permanent Temporary-to               permanent Contractual Human source plan	38 29 52 67	20.4 15.6 28 36
Work experience (year) Less than/equal to 5 Between 6 and 10 Over 10	90 35 39	54.9 21.3 23.8

^* Bachelor of Science

^** Master of Science

^*** Philosophy Doctor