eggs_and_nests2: Subset of eggs_and_nests data the contains only Dome, Cup,...

In brouwern/wildlifeR: Wildlife biology and animal ecology datasets with example analyses.

Description

Subset of eggs_and_nests data the contains only Dome, Cup, and ground surface nests

Usage

eggs_and_nests2

Format

A data frame

family

Taxonomic family

order

Taxonomic order

spp

Genus and species

asymmetry

Index of how asymmetric an egg is

ellipticity

Index of how elliptical an egg is

ave.length.com

Mean length of egg

nest

nest type of species

source

author

bird.ellipticity

ellipticity of bird in grams

References

....

Examples

library(ggplot2)
library(ggpubr)

ggerrorplot(eggs_and_nests2,
x = "nest",
y = "ellipticity",
desc_stat = "mean_ci")

## 1-way ANOVA

### null model
model.null <- lm(ellipticity ~ 1, data = eggs_and_nests2)

### model of interest
model.alt <- lm(ellipticity ~ nest, data = eggs_and_nests2)

### compare models
anova(model.null, model.alt)


## Tukey test

### re-fit model with aov()
model.alt.aov <- aov(ellipticity ~ nest, data = eggs_and_nests2)

### TukeyHSD() on model from aov()
TukeyHSD(model.alt.aov)

### Plot effect sizes
plotTukeysHSD(TukeyHSD(model.alt.aov))

brouwern/wildlifeR documentation built on May 28, 2019, 7:13 p.m.