Table 1 Participant characteristics
From: Migraine screen questionnaire: further psychometric evidence from categorical data methods
Characteristics | Mean ± SD/frequency |
|---|---|
Age (yr) | 21.08 ± 1.93 |
15–19a | 51(14.9) |
20–24 | 267(77.8) |
25–29 | 15(4.4) |
30–34 | – |
35–39 | 1(0.3) |
Unreported | 9(2.6) |
BMI (Kg/m2) | |
Underweight | 44(12.8) |
Normal | 230(67.1) |
Over-weight | 18(5.2) |
Obese | 8(2.3) |
Unreported | 43(12.5) |
Gender | |
Male | 23.9(69.7) |
Female | 85(24.8) |
Unreported | 19(5.5) |
Attendance (percentage) | |
50–60 | 4(1.2) |
61–70 | 2(0.6) |
71–80 | 14(4.1) |
81–90 | 33(9.6) |
91–100 | 186(54.2) |
Unreported | 104(30.3) |
Grade | |
Satisfactory (2–2.49 number grade) | 23(6.7) |
Good (2.5–2.99 number grade) | 57(16.6) |
Very good (3–3.74 number grade) | 96(28.0) |
Excellent (3.75–4 number grade) | 49(14.3) |
Unreported | 118(34.4) |
Migraine (According to MS-Q)b | |
Migraine | 67(19.5) |
No migraine | 276(80.5) |