Brenner {pubh} | R Documentation |
Prevalence of Helicobacter pylori infection in preschool children.
Description
A data set containing the prevalence of Helicobacter pylori infection in preschool children according to parental history of duodenal or gastric ulcer.
Usage
Brenner
Format
A labelled tibble with 863 rows and 2 variables:
- ulcer
History of duodenal or gastric ulcer, factor with levels "No" and "Yes".
- infected
Infected with Helicobacter pylori, factor with levels "No" and "Yes".
Source
Brenner H, Rothenbacher D, Bode G, Adler G (1998) Parental history of gastric or duodenal ulcer and prevalence of Helicobacter pylori infection in preschool children: population based study. BMJ 316:665.
[Package pubh version 2.0.0 Index]