bacteria: Bacteria Data

Description Usage Format References

Description

Tests of the presence of the bacteria H. influenzae in children with otitis media in the Northern Territory of Australia (Ripley, et al., 2016).

Usage

1
data("bacteria")

Format

A data frame with 220 observations on the following 6 variables.

y

a factor with levels n (absence of bacteria) and y (preence of bacteria)

ap

a factor with levels a (active) and p (placebo)

hilo

a factor with levels hi (high compliance) and lo (low compliance)

week

week of test

ID

subjects identifier

trt

a factor with levels placebo, drug and drug+

References

Ripley, B., Venables, B., Bates, D.M., Hornik, K., Gebhardt, A. and Firsth, D. (2016). MASS: Support Functions and Datasets for Venables and Ripley's MASS. R package version 7.3-45.


mdhglm documentation built on May 2, 2019, 5:52 a.m.