Table 1.

Demographic data of study respondents (n= 988).

Demographics	Frequency (%)
Gender
Male Female	661 (66.9%) 327 (33.1%)
Age
20 – 30 31 – 40 > 41	775 (78.4%) 162 (16.4%) 213 (5.1%)
Geographic Location
Central Region Western Region Eastern Region Southern Region Northern Region	267 (27%) 286 (29%) 217 (22%) 168 (17%) 50 (5%)
Marital Status
Single Married Divorced, widow, or separated	599 (60.6%) 300 (30.4%) 89 (9%)
Smoking Status
Non-smoker Former smoker Current smoker	655 (66.3%) 172 (17.4%) 161 (16.3%)
Living arrangement
Living with family Not living with family	670 (67.8%) 318 (32.2%)
Academic qualification
Associate degree Bachelor degree Post-graduate degree	121 (12.2%) 780 (78.9%) 87 (8.8%)
Years of clinical experience
< 1 1 – 5 6 – 10 > 10	338 (34.2%) 339 (40.4%) 154 (15.6%) 97 (9.7%)
Hospital sector
Governmental Private	797 (80.7%) 191 (19.3%)
Working shift
Day Night	707 (71.6%) 281 (28.4%)

Data are presented as frequency and percentage.