petunia

Charles Darwin's experimental results on petunia plants to determine the difference of plant length between self fertilised and cross-fertilised, either with the same stock (inter-cross) or with a fresh stock (westerham-cross)

datasets

An easy-to-use yet powerful system for plotting grouped data effect sizes.
Various types of effect size can be estimated, then plotted together with a
representation of the original data. Select from many possible data representations
(box plots, violin plots, raw data points etc.), and combine as desired.
'Durga' plots are implemented in base R, so are compatible with base R methods
for combining plots, such as 'layout()'. See Khan & McLean (2023)
<doi:10.1101/2023.02.06.526960>.

Jim McLean

Durga

Effect Size Estimation and Visualisation

Kawsar Khan

petunia function

A data frame with 64 observations and 3 variables. Plants (self fertilised, inter-cross and westerham-cross) were measured to the tops of their stems when coming into flower. Data collated from Darwin (1877)<dl>
<dt><code>height</code></dt>
<dd>Measured height of plants</dd><dt><code>group</code></dt>
<dd>Plant fertilisation groups; <code>westerham_cross</code>, <code>inter_cross</code> or <code>self_fertilised</code></dd><dt><code>pot_no</code></dt>
<dd>Identifier of pot number in which each plant was grown</dd>
</dl>

Format

Petunia data — petunia

A data frame with 64 observations and 3 variables. Plants (self fertilised, inter-cross and westerham-cross) were measured to the tops of their stems when coming into flower. Data collated from Darwin (1877)<dl>
<dt><code>height</code></dt>
<dd>Measured height of plants</dd>

<dt><code>group</code></dt>
<dd>Plant fertilisation groups; <code>westerham_cross</code>, <code>inter_cross</code> or <code>self_fertilised</code></dd>

<dt><code>pot_no</code></dt>
<dd>Identifier of pot number in which each plant was grown</dd>


</dl>

petunia: Petunia data

Description

Usage

Arguments

Format

See Also