Table 2 Predictors of migraine among the participants in logistic regression model (n = 2352)

Sex

 Female

2.95 (2.36–3.69)

2.53 (1.97–3.24)

 Male

Ref

Ref

Year of study

 1^st

1.64 (1.18–2.28)

1.46 (0.99–2.12)

 2^nd

0.61 (0.42–0.88)

0.63 (0.42–1.05

 3^rd

0.76 (0.53–1.09)

0.84 (0.56–1.25)

 4^th

0.84 (0.58–1.22)

0.98 (0.65–1.48)

 5^th/Masters

Ref

Ref

Family income

 Low (< BDT 15,000)

0.55 (0.41–0.73)

0.70 (0.51–0.96)

 Middle (BDT 15,000–30,000)

0.59 (0.48–0.73)

0.74 (0.58–0.95)

 High (BDT > 30,000)

Ref

Ref

Marital status

 Married

1.85 (1.40–2.46)

1.54 (1.12–2.11)

 Unmarried

Ref

Ref

Frequency of exercise per week (at least 30 min daily)

 More than 3 times

0.95 (0.73–1.25)

1.19 (0.88–1.61)

 1–2 times

1.41 (1.10–1.79)

1.51 (1.14–1.98)

 Less than once

Ref

Ref

Screen time (daily)

  > 12 h

1.50 (0.97–2.33)

1.33 (0.82–2.15)

 6–12 h

1.68 (1.20–2.35)

1.47 (1.02–2.12)

 2–6 h

0.89 (0.63–1.25)

0.88 (0.61–1.28)

  < 2 h

Ref

Ref

Family history of headache

 Yes

2.54 (2.08–3.11)

2.29 (1.83–2.85)

 No

Ref

Ref

Sleep quality

 Poor (PSQI score > 5)

1.67 (1.32–2.10)

1.24 (0.95–1.62)

 Good (PSQI score < 5)

Ref

Ref

Anxiety

 Yes (GAD-7 score > 10)

2.87 (1.37–3.92)

2.35 (1.77–3.12)

 No (GAD-7 score < 10)

Ref

Ref

Depression

 Yes (PHQ-9 score > 10)

1.45 (1.01–1.99)

1.35 (1.02–1.79)

 No (PHQ-9 score < 10)

Ref

Ref