| Characteristics/ FSFI Total Score |
| K6 Total Score | |||||
| High | Low | P Value | High | Low | P Value | ||
| ≥3 n = 99 (56) | 3> n = 79 (44) | ≥5 n = 65 (37) | 5> n = 113 (63) | ||||
| Age†, y | Median IQR | 38 30 - 48 | 41 34 - 48 | 0.13 | 36 27.5 - 44.5 | 41 34 - 49 | 0.01 |
| Age*, y | ≥39 | 49 (49) | 44 (56) | 0.41 | 28 (43) | 65 (58) | 0.06 |
| <39 | 50 (51) | 35 (44) |
| 37 (57) | 48 (42) |
| |
| Marriage* | Married | 51 (52) | 49 (63) | 0.31 | 31 (48) | 69 (62) | 0.23 |
| Unmarried | 28 (29) | 19 (24) | 21 (33) | 26 (23) |
| ||
| Divorced | 19 (19) | 10 (13) | 12 (19) | 17 (15) |
| ||
| Menopause* | − | 79 (81) | 66 (85) | 0.58 | 52 (81) | 93 (84) | 0.67 |
| + | 18 (19) | 12 (15) | 12 (19) | 18 (16) |
| ||
| Annual income*, yen | <5 million | 76 (80) | 54 (71) | 0.17 | 48 (79) | 82 (75) | 0.54 |
| ≥5 million | 19 (20) | 22 (29) | 13 (21) | 28 (25) |
| ||
| Drinking* | − | 34 (34) | 42 (53) | 0.01 | 19 (29) | 57 (50) | 0.01 |
| + | 65 (66) | 37 (47) |
| 46 (71) | 56 (50) |
| |
| FSFI Total Score† | Median IQR | 21.9 5.4 - 26.5 | 22.0 14.2 - 27.1 | 0.51 | 22.2 5.4 - 27.0 | 21.8 13.4 - 26.4 | 0.91 |