ear {dobson} | R Documentation |
Ears data from table 11.10
Description
Numbers of ears clear of acute otitis media at 14 days by antibiotic treatment and age of the child. The children had acute otitis media in both ears.
Usage
data(ear)
Format
A tibble
with 18 observations and the following 4 variables.
age
child's age
treatment
two treatments coded CEF and AMO
number clear
number of clear ears
frequency
faculty
Source
Rosner, B. (1989). Multivariate methods for clustered binary data with more than one level of nesting. Journal of the American Statistical Association 84, 373–380.
Examples
data(ear)
summary(ear)
[Package dobson version 0.4 Index]