Concern about potential imbalance on risk factors in community intervention trials often prompts researchers to adopt a pair-matched design in which similar clusters of individuals are paired and one member of each matched pair is then randomly assigned to the intervention group. It is known that if
✦ LIBER ✦
Letter to the Editor: The merits of matching in community intervention trials: a cautionary tale by N. Klar and A. Donner, Statistics in Medicine, 16, 1753–1764 (1997)
✍ Scribed by Simon G. Thompson
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 57 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0277-6715
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The merits of matching in community inte
✍
Neil Klar; Allan Donner
📂
Article
📅
1997
🏛
John Wiley and Sons
🌐
English
⚖ 165 KB
👁 1 views
Letter to the editor: Bias in the evalua
✍
Julius Schachter
📂
Article
📅
1998
🏛
John Wiley and Sons
🌐
English
⚖ 51 KB
👁 2 views
Hadgu raises concerns about how diagnostic tests for detecting Chlamydia trachomatis are evaluated and states that 'discrepant analysis strongly biases evaluations in favour of the new test'. He questions the sensitivity and specificity figures that are generated by discrepant analysis. It may be us