firstchi {UsingR} | R Documentation

## Age of mother at birth of first child

### Description

Age of mother at birth of first child

### Usage

    data(firstchi)

### Format

The format is: num [1:87] 30 18 35 22 23 22 36 24 23 28 ...

### Source

From Exploring Statistics, L. Kitchens, Duxbury Press, 1998.

### Examples

    data(firstchi)
    hist(firstchi)

[Package UsingR version 0.1-4 Index]