Passengers on the Titanic

Description

Data on passengers on the RMS Titanic, excluding the Crew and some individual identifier variables.

Usage

data(Titanicp)

Format

A data frame with 1309 observations on the following 6 variables.

pclass

a factor with levels 1st 2nd 3rd

survived

a factor with levels died survived

sex

a factor with levels female male

age

passenger age in years (or fractions of a year, for children), a numeric vector; age is missing for 263 of the passengers

sibsp

number of siblings or spouses aboard, integer: 0:8

parch

number of parents or children aboard, integer: 0:6

Details

There are a number of related versions of the Titanic data, in various formats. This version was derived from ptitanic in the rpart.plot package, modifying it to remove the Class 'labelled' attributes for some variables (inherited from Frank Harrell's titanic3 version) which caused problems with some applications, notably ggplot2.

Other versions:

Titanic is the 4-way frequency table of all 2201 people aboard the Titanic, including passengers and crew.

Source

The original R source for this dataset was compiled by Frank Harrell and Robert Dawson: https://biostat.app.vumc.org/wiki/pub/Main/DataSets/titanic.html, described in more detail in https://biostat.app.vumc.org/wiki/pub/Main/DataSets/titanic3info.txt

For this version of the Titanic data, passenger details were deleted, survived was cast as a factor, and the name changed to Titanicp to minimize confusion with other versions.

Examples

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