Table 1 Approach to data analysis
Recall period | ||||
|---|---|---|---|---|
Lifetime | 12 month | 1 month | 1 week | |
Disease information | Prevalence | Prevalence | Prevalence | Prevalence |
Age at initial onset | ||||
Initial incident | ||||
Putative associated factors | Year level of study | Year level of study | Year level of study | Year level of study |
Age | Age | Age | Age | |
Gender | Gender | Gender | Gender | |
Occupational exposure | ||||
Sport exposure | ||||
Length of study | Length of study | Length of study | Length of study | |
Height | ||||
Weight | ||||
Level of fitness | Level of fitness | Level of fitness | ||
Educational exposures | Educational exposures | |||