Table 4 Means of score drop from the beginning to the end in treated and control groups for recorded measurements classified by side of headache
Measurement | Side of headache | Treated | Control | P** |
|---|---|---|---|---|
Pain | left | 03.5 (4)* | 01.0 (1) | 0.35 |
right | 05.5 (8) | 01.0 (1) | 0.15 | |
both | 29.0 (15) | 11.0 (21) | < 0.01 | |
Left tenderness | left | 03.5 (4) | 01.0 (1) | 0.35 |
right | 05.4 (8) | 01.5 (1) | 0.27 | |
both | 29.0 (15) | 11.0 (21) | < 0.01 | |
Right tenderness | left | 03.5 (4) | 01.0 (1) | 0.35 |
right | 05.5 (8) | 01.0 (1) | 0.19 | |
both | 29.0 (15) | 11.0 (21) | < 0.01 |