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

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>

IGF: Radioimmunoassay of IGF-I Protein

Description

Arguments

Format

Details