geepack (version 1.1-6)

respiratory: Data from a clinical trial comparing two treatments for a respiratory illness

Description

The data are from a clinical trial of patients with respiratory illness, where 111 patients from two different clinics were randomized to receive either placebo or an active treatment. Patients were examined at baseline and at four visits during treatment. At each examination, respiratory status (categorized as 1 = good, 0 = poor) was determined.

Usage

data(respiratory)

Examples

data(respiratory)
## maybe str(respiratory) ; plot(respiratory) ...