Last data update: 2014.03.03
|
R: Dataset admission of cases for IUD trials
IUD trial admission data | R Documentation |
Dataset admission of cases for IUD trials
Description
This dataset is a subset of WHO IUD trial. It should be merged with IudFollowup and IudDiscontinue
Usage
data(IudAdmit)
Format
A data frame containing 918 observations and 4 variables.
id a numeric vector for personal identification number
idate date of IUD insertion
lmptime time since last menstrual period
a122 type of IUD
Examples
data(IudAdmit)
Results
|