yearplots: Multiple plots of daily data over years
In pezzacolori/boris-r-misc: Boris' miscellanea

Plots summaries of daily data in a yearly plot

yearplots(
  data,
  vars,
  year = year,
  doy = doy,
  what = c("data", "mean", "na"),
  rows = floor(length(vars)/cols + 1),
  cols = 4
)

`data`	dataframe with data
`vars`	character vector with variable (columns) names holding the data to summarise
`year`	name of the column holding the year
`doy`	name of the column holding the doy [1-366]
`what`	what to plot: all values, means over the years or presence of NA's
`rows`	number of rows for the multiple plots. Defaults accordind to the number of
`cols`	number of columns for the multiple plots. Defaults to 4