Characteristics | Weighted N (%) a | Migraine diagnosis | Chi-square (p-value) | Multivariable analysis OR (95% CI) | |
---|---|---|---|---|---|
Positive N (%)a | Negative N (%)a | ||||
Total | 1929 (100) | 525 (27.2) | 1404 (72.8) | Â | Â |
Age (years) | Â | Â | Â | 26.6 (0.000)*** | Â |
 18–29 | 428 (22.2) | 80 (18.7) | 348 (81.3) |  | Reference |
 30–39 | 465 (24.1) | 157 (33.8) | 307 (66.2) |  | 2.2 (1.6–3.1)*** |
 40–49 | 529 (27.4) | 152 (28.7) | 378 (71.3) |  | 2.0 (1.4–2.8)*** |
 50–60 | 507 (26.3) | 136 (26.8) | 371 (73.2) |  | 2.0 (1.4–2.8)*** |
Sex | Â | Â | Â | 4.2 (0.041)* | Â |
 Male | 876 (45.4) | 219 (25.0) | 654 (75.0) |  | Reference |
 Female | 1053 (54.6) | 307 (29.2) | 746 (70.9) |  | 1.3 (1.0–1.6)* |
Education | Â | Â | Â | 15.7 (0.001)** | Â |
 Senior Secondary School or below | 119 (6.2) | 24 (20.3) | 94 (79.7) |  | Reference |
 College | 263 (13.6) | 57 (21.7) | 206 (78.3) |  | 1.1 (0.6–1.9) |
 University | 1379 (71.5) | 381 (27.6) | 999 (72.4) |  | 1.5 (0.9–2.4) |
 Graduate or above | 168 (8.7) | 63 (37.3) | 106 (62.7) |  | 2.2 (1.2–4.0)* |
Positionb | Â | Â | Â | 29.4 (0.000)*** | Â |
 Cash operation | 369 (19.1) | 95 (25.8) | 273 (74.2) |  | Reference |
 Marketing and loan services | 843 (43.7) | 195 (23.1) | 648 (76.9) |  | 0.9 (0.7–1.2) |
 General affairs | 381 (19.8) | 115 (30.2) | 266 (69.8) |  | 1.2 (0.9–1.7) |
 Data analysis | 132 (6.8) | 51 (38.4) | 82 (61.6) |  | 1.8 (1.2–2.8)** |
 Finance | 121 (6.3) | 41 (33.9) | 80 (66.1) |  | 1.5 (0.9–2.3) |
 Management | 35 (1.8) | 8 (22.9) | 27 (77.1) |  | 0.9 (0.4–2.1) |
 Information technology (IT) | 29 (1.5) | 15 (51.7) | 14 (48.3) |  | 3.8 (1.7–8.3)** |
 Risk control | 19 (1.0) | 5 (25.0) | 15 (75.0) |  | 0.9 (0.3–2.8) |
Location of work | Â | Â | Â | 1.3 (0.248) | Â |
 Urban | 1671 (86.6) | 317 (25.6) | 923 (74.4) |  | Reference |
 Rural | 258 (13.4) | 208 (30.2) | 481 (69.8) |  | 1.3 (1.0–1.8) |
Relationship status | Â | Â | Â | 4.8 (0.029)* | Â |
 Married or in a relationship | 1240 (64.3) | 317 (25.6) | 923 (74.4) |  | Reference |
 Not in a relationship | 689 (35.7) | 208 (30.2) | 481 (69.8) |  | 1.4 (1.1–1.8)** |
Monthly salary (Â¥) | Â | Â | Â | 10.7 (0.013)* | Â |
 Under 5,000 | 417 (21.6) | 89 (21.3) | 328 (78.7) |  | Reference |
 5,001–8,000 | 726 (37.7) | 210 (28.9) | 516 (71.1) |  | 1.4 (1.0–1.9)* |
 8,001–11,000 | 440 (22.8) | 134 (30.5) | 306 (69.5) |  | 1.4 (1.0–2.0)* |
 Above 11,001 | 346 (17.9) | 52 (26.6) | 147 (73.4) |  | 1.2 (0.8–1.7) |