tetra

68 lettuce plants were treated with the herbicide tetraneurin-A in different concentrations.
After 5 days each plant was harvested and the root length in cm was registered.

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

tetra function

A data frame with 68 observations on the following 2 variables.<dl>
 <dt><code>konz</code></dt>
<dd>concentration of herbicide (numeric vector)</dd> <dt><code>root</code></dt>
<dd>root length in cm (numeric vector)</dd> 
</dl>

Format

Growth of lettuce plants treated with herbicide — tetra

A data frame with 68 observations on the following 2 variables.<dl>
 <dt><code>konz</code></dt>
<dd>concentration of herbicide (numeric vector)</dd>

 <dt><code>root</code></dt>
<dd>root length in cm (numeric vector)</dd>

 
</dl>

tetra: Growth of lettuce plants treated with herbicide

Description

Usage

Arguments

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Examples