R Dataset / Package KMsurv / pneumon

On this R-data statistics page, you will find information about the pneumon data set which pertains to data from Section 1.13. The pneumon data set is found in the KMsurv R package. You can load the pneumon data set in R by issuing the following command at the console data("pneumon"). This will load the data into a variable called pneumon. If R says the pneumon data set is not found, you can try installing the package by issuing this command install.packages("KMsurv") and then attempt to reload the data with the library() command. If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the pneumon R data set. The size of this file is about 115,270 bytes.

data from Section 1.13

Description

The pneumon data frame has 3470 rows and 15 columns.

Format

This data frame contains the following columns:

chldage

Age child had pneumonia, months

hospital

Indicator for hospitalization for pneumonia (1=yes, 0=no)

mthage

Age of the mother, years

urban

Urban environment for mother (1=yes, 0=no)

alcohol

Alcohol use by mother during pregnancy (1=yes, 0=no)

smoke

Cigarette use by mother during pregnancy (1=yes, 0=no)

region

Region of the coutry (1=northeast, 2=north central, 3=south, 4=west)

poverty

Mother at poverty level (1=yes, 0=no)

bweight

Normal birthweight (>5.5 lbs.) (1=yes, 0=no)

race

Race of the mother (1=white, 2=black, 3=other)

education

Education of the mother, years of school

nsibs

Number of siblings of the child

wmonth

Month the child was weaned

sfmonth

Month the child on solid food

agepn

Age child in the hospital for pneumonia, months

Source

Klein and Moeschberger (1997) Survival Analysis Techniques for Censored and truncated data, Springer. National Longitudinal Survey of Youth Handbook The Ohio State University, 1995.

Examples

data(pneumon)

Dataset imported from https://www.r-project.org.

<iframe src="https://pmagunia.com/iframe/r-dataset-package-kmsurv-pneumon.html" width="100%" height="100%" style="border:0px"></iframe>