Table 1 Demographic characteristics of students
Variables | Yemen sample | Saudi sample | Total | ||
|---|---|---|---|---|---|
Year of study | Frequency (N = 518) | Percentage (55.40%) | Frequency (N = 417) | Percentage (44.60%) | 935 |
First | 147 | 15.72 | 137 | 14.65 | 284 (30.37%) |
Second | 108 | 11.55 | 28 | 2.99 | 136 (14.55%) |
Third | 169 | 18.07 | 114 | 12.19 | 283 (30.27%) |
Fourth | 84 | 8.98 | 138 | 14.76 | 222 (23.74%) |
Sex | |||||
 Male | 315 | 33.69 | 216 | 23.10 | 531 (56.79%) |
 Female | 203 | 21.71 | 201 | 21.50 | 404 (43.21%) |
Marital status | |||||
 Single | 442 | 47.27 | 385 | 41.18 | 827 (88.45%) |
 Married | 69 | 7.38 | 27 | 2.89 | 96 (10.27) |
 Divorced/widower | 7 | 0.75 | 5 | 0.53 | 12 (1.28%) |
Age | Mean | SD | Mean | SD | 935 |
22.30 | 3.161 | 21.25 | 2.396 | ||