Table 1 Internal consistency
From: A cross-sectional study exploring general practitioners’ views on dietary supplements
Group | Items | Cronbach’s alpha |
|---|---|---|
Attitudes towards DS | DS are safe to use | 0.772 |
DS do more harm than benefit | ||
DS can be a good alternative to conventional prevention and therapy methods | ||
DS only help through placebo effects | ||
DS are an important medical topic | ||
Attitudes towards regulation | DS must be regulated more strictly | 0.702 |
There should be more uniform regulation in the handling of DS in everyday medical practice | ||
More attention should be paid to DS in the medical curriculum |