```{r, SETTINGS-knitr, include=FALSE}
## knitr settings used to build vignettes
library(RBesT)
library(knitr)
library(ggplot2)
theme_set(theme_bw())
knitr::knit_hooks$set(pngquant = knitr::hook_pngquant)
knitr::opts_chunk$set(
  dev = "ragg_png",
  dpi = 72,
  fig.retina = 1,
  fig.width = 1.62*4,
  fig.height = 4,
  fig.align = "center",
  out.width = "100%",
  pngquant = "--speed=1 --quality=50"
  )
```