| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T178 |
0-139 |
Sentence |
denotes |
According to the type of mask used, there was no difference in the number of days with headache in the month prior to the survey, 13.4 (SD: |
| T179 |
140-157 |
Sentence |
denotes |
7.4) vs 12.6 (SD: |
| T180 |
158-198 |
Sentence |
denotes |
6.9); nor in the previous week, 3.9 (SD: |
| T181 |
199-215 |
Sentence |
denotes |
1.6) vs 3.6 (SD: |
| T182 |
216-269 |
Sentence |
denotes |
1.7); but in the intensity according to VAS, 5.7 (SD: |
| T183 |
270-286 |
Sentence |
denotes |
1.5) vs 6.5 (SD: |
| T184 |
287-301 |
Sentence |
denotes |
1.2), p=0.004. |
