birthweight

Data from a study that was undertaken to
 investigate how the sex of the baby and the age of the fetus
 influence birth weight during the last weeks of the pregnancy.

datasets

Provides datasets for the book "Introduction to Statistical Data Analysis for the Life Sciences, Second edition" by Ekstrøm and Sørensen (2014).

Claus Ekstrom

isdals

Datasets for Introduction to Statistical Data Analysis for the
Life Sciences

birthweight function

A data frame with 361 observations on the following 3 variables.<dl>
 <dt><code>sex</code></dt>
<dd>a factor with levels <code>male</code> <code>female</code></dd> <dt><code>age</code></dt>
<dd>a numeric vector</dd> <dt><code>weight</code></dt>
<dd>a numeric vector</dd> 
</dl>

Format

Birth weight of boys and girls — birthweight

A data frame with 361 observations on the following 3 variables.<dl>
 <dt><code>sex</code></dt>
<dd>a factor with levels <code>male</code> <code>female</code></dd>

 <dt><code>age</code></dt>
<dd>a numeric vector</dd>

 <dt><code>weight</code></dt>
<dd>a numeric vector</dd>

 
</dl>

birthweight: Birth weight of boys and girls

Description

Usage

Arguments

Format

Examples