Table 1 Demographic statistics of the subjects

Gender

 Man

159

51

 Woman

167

49

Age

 25–30

108

33

 31–35

147

45

 36–45

71

22

Education

 Diploma or lower

132

40

 Bachelor

109

33

 Masters

40

12

 Ph.D

35

10

Headache frequency days/month)

12 (3.85)*

Headache intensity (0–10)

5.2 (2.07)*

Headache duration (hours/attack)

6.14 (2.30)*