The symptoms were rated by each participant on their initial surveys. Based on the level commonly experienced, the symptoms were grouped as alleviated or not alleviated. The symptomatology rating system was as follows:
Level 1 being mild, Level 3 being moderate and Level 5 being severe.
Serious symptoms have a higher need to be alleviated. Level 3/4 to Level 5 symptoms were classified as serious. The above graph shows the number of reported alleviated and not alleviated symptoms.
