ChickWeight

These data are the same as in the 'chicksw' dataframe, which
is the one that should be preferred. Nonetheless, I kept the name of this
dataframe (i.e., ChickWeight) to be able for using in the book of
 Salas-Eljatib (2021).
Further details of the dataframe can be found by typing "?chicksw"

datasets

Datasets and functions to accompany the book 'Analisis de datos con el programa
estadistico R: una introduccion aplicada' by Salas-Eljatib (2021, ISBN: 9789566086109).
The package helps carry out data management, exploratory analyses, and model fitting.

Christian Salas-Eljatib

datana

Datasets and Functions to Accompany Analisis De Datos Con R

Christian Salas-Eljatib 

Pino Nicolas

Riquelme Joaquin

ChickWeight function

Contains four variables, as follows:<dl>
 <dt>weight</dt>
<dd>A numeric vector giving the body weight of the chick (gm).</dd> <dt>Time</dt>
<dd>A numeric vector giving the number of days since birth when 
 the measurement was made.</dd><dt>Chick</dt>
<dd>An ordered factor with levels different giving a unique 
identifier for the chick. The ordering of the
 levels groups chicks on the same diet together and orders
 them according to their final weight 
 (lightest to heaviest) within diet.</dd><dt>Diet</dt>
<dd>A factor with levels 1,2,3 and 4 indicating which experimental 
diet the chick received.</dd> 
</dl>

Format

Chicken growth data -- kept it only for the book. — ChickWeight

Contains four variables, as follows:<dl>
 <dt>weight</dt>
<dd>A numeric vector giving the body weight of the chick (gm).</dd>

 <dt>Time</dt>
<dd>A numeric vector giving the number of days since birth when 
 the measurement was made.</dd>

<dt>Chick</dt>
<dd>An ordered factor with levels different giving a unique 
identifier for the chick. The ordering of the
 levels groups chicks on the same diet together and orders
 them according to their final weight 
 (lightest to heaviest) within diet.</dd>

<dt>Diet</dt>
<dd>A factor with levels 1,2,3 and 4 indicating which experimental 
diet the chick received.</dd>

 
</dl>

ChickWeight: Chicken growth data -- kept it only for the book.

Description

Usage

Arguments

Format

References

Examples