Exercises.Rmd

---
aspectratio: 43  # use 169 for wide format
fontsize: 10pt
output: 
  binb::metropolis:
    keep_tex: no
    incremental: yes
    fig_caption: no
    pandoc_args: ["--lua-filter=hideslide.lua"]
urlcolor: blue
linkcolor: blue
header-includes:
  - \definecolor{shadecolor}{RGB}{230,230,230}
  # - \setbeamercolor{frametitle}{bg=black}
---



```{r knitr_setup, include=FALSE, cache=FALSE}

library("knitr")

### Chunk options ###

## Text results
opts_chunk$set(echo = FALSE, warning = FALSE, message = FALSE, size = 'tiny')

## Code decoration
opts_chunk$set(tidy = FALSE, comment = NA, highlight = TRUE, prompt = FALSE, crop = TRUE)

# ## Cache
# opts_chunk$set(cache = TRUE, cache.path = "knitr_output/cache/")

# ## Plots
# opts_chunk$set(fig.path = "knitr_output/figures/")
opts_chunk$set(fig.align = 'center', out.width = '90%')

### Hooks ###
## Crop plot margins
knit_hooks$set(crop = hook_pdfcrop)

## Reduce font size
## use tinycode = TRUE as chunk option to reduce code font size
# see http://stackoverflow.com/a/39961605
knit_hooks$set(tinycode = function(before, options, envir) {
  if (before) return(paste0("\n \\", options$size, "\n\n"))
  else return("\n\n \\normalsize \n")
  })

```


## Exercises

Data coming from `rstanarm` package:

- Prob. switching well ~ arsenic level + distance to safe well using [wells dataset](https://mc-stan.org/rstanarm/reference/rstanarm-datasets.html)

- Children IQ score ~ mother characteristics [data](https://mc-stan.org/rstanarm/reference/rstanarm-datasets.html)

- Number of roaches in apartments [data](https://mc-stan.org/rstanarm/reference/rstanarm-datasets.html)


## Exercises

Data from Zuur book: https://highstat.com/Books/Book2/ZuurDataMixedModelling.zip
Some in `AED` package: `remotes::install_github("romunov/AED")`

- Analysing species richness (RIKZ dataset)

- Presence/absence of koalas (koalas dataset)

- Presence absence of flatfish [Solea dataset](https://highstat.com/Books/Book1/RChapter6.zip)

- Presence of tuberculosis in wild boar (WildBoarTb dataset)

- Bird densities (Loyn dataset)


## Exercises

- [Foraging ecology of bald eagles](https://vincentarelbundock.github.io/Rdatasets/doc/MASS/eagles.html)

- [Days absent from school](https://vincentarelbundock.github.io/Rdatasets/doc/HSAUR/schooldays.html)

- [Do bigger birds lay more eggs?](https://vincentarelbundock.github.io/Rdatasets/doc/Stat2Data/BirdNest.html)

- [Does bird egg colour relate to closed/open nest?](https://vincentarelbundock.github.io/Rdatasets/doc/Stat2Data/BirdNest.html)

- [Are woody plants taller? Do they have larger seeds too?](https://vincentarelbundock.github.io/Rdatasets/doc/cluster/plantTraits.html)