Prepare data to plot scatterplot

Usage

prep_scatter(
  data_bopo,
  data_net,
  data_level = c("bank", "company"),
  year,
  sector,
  region,
  group_ids_to_plot = NULL
)

data_bopo: data.frame. Data containing buildout and phaseout alignment values. Must contain columns: 'group_id', 'year', 'sector', 'region', 'direction' and either 'name_abcd' and 'alignment_metric' or 'exposure_weighted_net_alignment'.
data_net: data.frame. Data containing net alignment values. Must contain columns: 'group_id', 'year', 'sector', 'region', 'direction' and either 'name_abcd' and 'alignment_metric' or 'exposure_weighted_net_alignment'.
data_level: Character. Level of the plotted data. Can be 'bank' or 'company'.
year: Integer. Year on which the data should be filtered.
sector: Character. Sector to filter data on.
region: Character. Region to filter data on.
group_ids_to_plot: Character vector. Bank ids to filter on.

data.frame

#TODO