redist (version 3.1.5)

redist.plot.hist: Plot a histogram of a summary statistic

Description

Plots a histogram of a statistic of a redist_plans object, with a reference line for each reference plan, if applicable.

Usage

redist.plot.hist(plans, qty, bins = NULL, ...)
# S3 method for redist_plans
hist(x, qty, ...)

Arguments

plans

the redist_plans object.

qty

<data-masking> the statistic.

bins

the number of bins to use in the histogram. Defaults to Freedman-Diaconis rule.

...

passed on to geom_histogram

x

<data-masking> the statistic.

Value

A ggplot

Examples

# NOT RUN {
library(dplyr)
data(iowa)

iowa = redist_map(iowa, existing_plan=cd_2010, pop_tol=0.05)
plans = redist_smc(iowa, nsims=100, silent=TRUE)
group_by(plans, draw) %>%
    summarize(pop_dev = max(abs(total_pop / mean(total_pop) - 1))) %>%
    redist.plot.hist(pop_dev)

# }