scatter_45: Standard scatterplot with 45 degree line

In kuriwaki/ccesMRPviz: Visualizing MRP Models from Cleaned CCES and Census Data

Standard scatterplot with 45 degree line

Description

Standard scatterplot with 45 degree line

Usage

scatter_45(
  tbl,
  xvar,
  yvar,
  lblvar = NULL,
  xlab = NULL,
  ylab = NULL,
  xlim = NULL,
  ylim = NULL,
  size.point = 0.8,
  size.text = 2,
  size.errorstat = 2,
  percent = TRUE,
  pct_accuracy = 1,
  ubvar = NULL,
  lbvar = NULL,
  colvar = NULL,
  alpha.CI = 0.75,
  alpha.point = 0.8,
  alpha.text = 0.5,
  alpha.segment = 0.5,
  max.overlaps = 20,
  repeat.axis.text = FALSE,
  by_form = NULL,
  by_nrow = NULL,
  by_labels = NULL,
  show_error = "rmse",
  expand_axes = TRUE,
  ...
)

Arguments

tbl	dataset of summary statistics. Each row must represent a point. Statistics of each point, like the point estimate, 5% quantile, etc.., must be in columns.
xvar	Variable to put on x-axis, unquoted
yvar	Variable to put on y-axis, unquoted
lblvar	Variable to use as labels for geom_text_repel, unquoted
xlab, ylab	x and y-axis labels, respectively
xlim, ylim	x and y-axis limits, respectively
size.point	Size of points to use in ggplot
size.text	Size for the labels
size.errorstat	Size for the error statistic
percent	Are axis values in percent? Defaults to TRUE
pct_accuracy	If using percents on axes, what is the accuracy. Defaults to 1, which displays whole numbers
ubvar, lbvar	Variable to use as upper and lower bounds for geom_errorbar, unqoted
colvar	Variable to use as colors, unquoted
alpha.point, alpha.CI, alpha.text	The transparency value for the points (.point), intervals (.CI), and text labels (.text).s
alpha.segment	The transparency value for the segments linking the labels to the points, ranging from 0 to 1.
max.overlaps	To be passed on to geom_text_repel if a label is used.
repeat.axis.text	Whether to reproduce the axis texts for every facets in facet_rep_wrap(). Defaults to FALSE
by_form	If the dataset is in long form with separate rows for different model estimates, you can supply a formula to be passed on to facet_rep_wrap() to have separate facets for each model.
by_nrow	If using facets, how many rows should the facet take? Defaults to NULL, which is facet_wrap's default
by_labels	A named vector for the facets, where the names are the names of the unique values of the variable by specified in by_form (e.g. "model") and the values are the corresponding characters to recode to.
show_error	Which error(s) to show if any. Currently supports c("rmse", "mean, "bias", "corr"). NULL for now display.
expand_axes	Whether to expand the axes so that the plot is a square, even if there is more whitespace. Overrides xlim and ylim.
...	Additional arguments sent to the error_lbl function

Examples

library(dplyr)
library(ccesMRPrun)

mrp_df <- summ_sims(poststrat_draws(fit_GA, poststrat_tgt = acs_GA)) %>%
  left_join(elec_GA)


scatter_45(mrp_df,
           clinton_vote,
           p_mrp_est,
           lblvar = cd,
           lbvar = p_mrp_050,
           ubvar = p_mrp_950,
           xlab = "Clinton Vote",
           ylab = "MRP Estimate")

kuriwaki/ccesMRPviz documentation built on May 12, 2022, 11:50 p.m.