## Summry A Monte Carlo procedure is suggested for the problem of judging whether two sets of grouped circular data, possibly differently oriented, have arisen from otherwise equivalent dietributions. The procedure is applied to data relating to t h e months of onset of two illnesses in a group of
Editorial: quantifying the comparison of two groups
β Scribed by Ralph B. D'Agostino Snr
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 59 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0277-6715
No coin nor oath required. For personal study only.
β¦ Synopsis
This issue of Statistics in Medicine contains as the lead article a provocative paper by Alvan Feinstein, &Indexes of contrast and quantitative signi"cance for comparisons of two groups', followed by commentaries by
π SIMILAR VOLUMES
Although boundaries for &large' and &small' di!erences are needed to plan research and interpret results, the diverse indexes of descriptive contrast for the central indexes, A and B, of two groups, have not received intensive attention. For two means, the increment of " A!B " re#ects the slope of a
Cyclovoltammetric investigations have been carried out on second reduction potentials was found. The ESR results of the radical anion 20 β’-are in support of a strong 3,3,6,6-tetramethylcyclohexane-1,2,4,5-tetrone (4), bicyclo-[3.2.2]nonane-6,7,8,9-tetrone ( ), and several of their homoconjugation. E