clinics {spaMM}

Toy dataset for binomial response

Description

A small data set used by Booth & Hobert (1998).

Usage

data("clinics")

Format

A data frame with 16 observations on the following 4 variables.

npos

a numeric vector

nneg

a numeric vector

treatment

a numeric vector

clinic

a numeric vector

References

Booth, J.G., Hobert, J.P. (1998) Standard errors of prediction in generalized linear mixed models. J. Am. Stat. Assoc. 93: 262-272.

Examples

data(clinics)
## Not run: 
# The dataset was built as follows
npos <- c(11,16,14,2,6,1,1,4,10,22,7,1,0,0,1,6)
ntot <- c(36,20,19,16,17,11,5,6,37,32,19,17,12,10,9,7)
treatment <- c(rep(1,8),rep(0,8))
clinic <-c(seq(8),seq(8))
clinics <- data.frame(npos=npos,nneg=ntot-npos,treatment=treatment,clinic=clinic)

## End(Not run)