Prepare data to plot animated scatterplot

Usage

prep_scatter_animated(
  data_bopo,
  data_net,
  data_level = c("group_var", "company"),
  sector,
  region,
  group_var,
  groups_to_plot = NULL
)

data_bopo: data.frame. Data containing buildout and phaseout alignment values. Must contain columns: 'year', 'sector', 'region', 'direction' and either 'name_abcd' and 'alignment_metric' or 'exposure_weighted_net_alignment' plus any column implied by group_var.
data_net: data.frame. Data containing net alignment values. Must contain columns: group_var, '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 'group_var' or 'company'.
sector: Character. Sector to filter data on.
region: Character. Region to filter data on.
group_var: Character. Vector of length 1. Variable to group by.
groups_to_plot: Character vector. Groups to filter on.

data.frame

# TODO