Data
60,653 items of data are available, covering 10,878 participants, encoded using Data-Coding
7.
Defined-instances run from 0 to 8, labelled using Instancing
27.
9 Instances
Instance 0 : First symptom questionnaire returned
10,878 participants, 10,878 items
Instance 1 : Second symptom questionnaire returned
10,525 participants, 10,525 items
Instance 2 : Third symptom questionnaire returned
10,328 participants, 10,328 items
Instance 3 : Fourth symptom questionnaire returned
10,155 participants, 10,155 items
Instance 4 : Fifth symptom questionnaire returned
9,916 participants, 9,916 items
Instance 5 : Sixth symptom questionnaire returned
8,786 participants, 8,786 items
Instance 6 : Seventh symptom questionnaire returned
63 participants, 63 items
Instance 7 : Eighth symptom questionnaire returned
1 participants, 1 items
Instance 8 : Ninth symptom questionnaire returned
1 participants, 1 items