The <code>IGF</code> data frame has 237 rows and 3 columns.

datasets

Fit and compare Gaussian linear and nonlinear mixed-effects models.

R-core R-core@R-project.org

nlme

Linear and Nonlinear Mixed Effects Models

Jos<c3><a9> Pinheiro

Douglas Bates

Saikat DebRoy

Deepayan Sarkar

EISPACK authors 

Siem Heisterkamp

Bert Van Willigen

R-core 

IGF function

This data frame contains the following columns:<dl class="dl-horizontal">
 <dt>Lot</dt><dd>an ordered factor giving the radioactive tracer lot.</dd>
 <dt>age</dt><dd>a numeric vector giving the age (in days) of the radioactive
 tracer.</dd>
 <dt>conc</dt><dd>a numeric vector giving the estimated concentration of IGF-I
 protein (ng/ml)</dd>
 </dl>

Format

Radioimmunoassay of IGF-I Protein — IGF

This data frame contains the following columns:<dl class='dl-horizontal'>
 <dt>Lot</dt><dd>an ordered factor giving the radioactive tracer lot.</dd>
 <dt>age</dt><dd>a numeric vector giving the age (in days) of the radioactive
 tracer.</dd>
 <dt>conc</dt><dd>a numeric vector giving the estimated concentration of IGF-I
 protein (ng/ml)</dd>
 </dl>

Radioimmunoassay of IGF-I Protein

IGF: Radioimmunoassay of IGF-I Protein

Description

Arguments

Format

Details