Education Primary school 17 (13.7%) 17 (14.9 %) 0.039
Secondary school 33 (26.6%) 30 (26.3 %)
College 11 (8.9%) 24 (21.1 %)
University 63 (50.8%) 43 (37.7 %)
Infertility status Primary 94 (75.8 %) 90 (78.9 %) NS
Secondary 30 (24.2 %) 24 (21.1 %)
Causes of infertility Female factors 46 (37.1 %) 39 (34.2 %) NS
Male factors 15 (12.1 %) 15 (13.2 %)
Combined factors 8 (6.5 %) 7 (6.1 %)
Under investigation 55 (44.4 %) 53 (46.5 %)