Women more likely to suffer fatigue
- How were the data for the report collected? Why was the sample
- Of the sufferers of CFS, what is the ratio of women to men?
- How do you think the average number of years before diagnoses
and average number of visits to a doctor per year were calculated?
What gives you a clue to this?
- What cautions should be placed on the results of the survey?
Where to next?
Index - Related
Index - Data
Collection and Sampling
- Numeracy in the News