dbhh

The data are comming from the Fourth Dutch Growth Study, Fredriks et al. (2000a, 2000b), which is a cross-sectional study that measures growth and development of the Dutch population between the ages 0 and 21 years. The study
measured, among other variables, height, weight, head circumference and age for 7482 males and 7018 females. Here we have the only the head circumference and height of Dutch boys.

datasets

Data used as examples in the current two books on Generalised Additive Models for Location Scale and Shape introduced by Rigby and Stasinopoulos (2005), <doi:10.1111/j.1467-9876.2005.00510.x>.

Mikis Stasinopoulos

gamlss.data

Data for Generalised Additive Models for Location Scale and
Shape

dbhh function

A data frame with 6885 observations on the following 3 variables.<dl>
 <dt><code>head</code></dt>
<dd>head circumference</dd> <dt><code>age</code></dt>
<dd>age in years</dd> <dt><code>ht</code></dt>
<dd>height</dd> 
</dl>

Format

Head circumference and height of Dutch Boys — dbhh

A data frame with 6885 observations on the following 3 variables.<dl>
 <dt><code>head</code></dt>
<dd>head circumference</dd>

 <dt><code>age</code></dt>
<dd>age in years</dd>

 <dt><code>ht</code></dt>
<dd>height</dd>

 
</dl>

dbhh: Head circumference and height of Dutch Boys

Description

Usage

Arguments

Format

References

Examples