Table 1 Descriptive information on sub-samples features
| Â | EM | CM | Other Migraine | Migraine Total | ETTH | CTTH | Other TTH | TTH Total | ECH | CCH | Other TACs | TACs Total | Headache Total | Headache Frequency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Min | 3 | 1 | 5 | 0 | 4 | 1 | 4 | 0 | 12 | 7 | 8 | 0 | 6 | 1.7 |
Max | 15,313 | 1476 | 567 | 15,313 | 495 | 176 | 40 | 1300 | 47 | 52 | 8 | 659 | 15,313 | 87 |
p25 | 36 | 25 | 31 | 29.5 | 10 | 6 | 5 | 0 | 12 | 8 | 8 | 0 | 39 | 6.9 |
p50 | 60.5 | 75 | 51 | 74 | 50 | 42 | 22.5 | 0 | 29.5 | 11.5 | 8 | 0 | 86.5 | 10.9 |
p75 | 135 | 145 | 111 | 172 | 77 | 74 | 39.5 | 0 | 47 | 33 | 8 | 0 | 194 | 19.1 |
IQR | 99 | 120 | 80 | 142.5 | 67 | 68 | 34.5 | 0 | 35 | 25 | 0 | 0 | 155 | 12.3 |
Mean | 243.6 | 146.8 | 103.7 | 206.5 | 92.1 | 52.8 | 22.2 | 9.0 | 29.5 | 20.5 | 8 | 2.1 | 224.5 | 13.3 |
SD | 1087.8 | 223.5 | 140.5 | 725.9 | 142.1 | 51.4 | 19.9 | 66.0 | 24.7 | 18.2 | Â | 29.0 | 728.8 | 9.5 |
N sub-samples | 226 | 209 | 19 | 596 | 17 | 19 | 4 | 596 | 2 | 6 | 1 | 596 | 596 | 536 |