inst/doc/formatting.R

In Rbearcat: University of Cincinnati Themes and Utilities for Econometrics and Data Science

## ----setup, include = FALSE---------------------------------------------------
knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  warning = FALSE,
  message = FALSE
)

## ----load---------------------------------------------------------------------
library(Rbearcat)

## ----dollar-------------------------------------------------------------------
bcat_fmt_dollar(c(1234.5, 67890, 0.99))

## ----dollar-neg---------------------------------------------------------------
bcat_fmt_dollar(c(-500, 1200))
bcat_fmt_dollar(c(-500, 1200), style_negative = "parens")

## ----dollar-scale-------------------------------------------------------------
bcat_fmt_dollar(c(150000, 275000), scale = 1e-3, accuracy = 1, suffix = "K")

## ----percent------------------------------------------------------------------
bcat_fmt_percent(c(0.0523, 0.1, 0.9871))

## ----percent-prescaled--------------------------------------------------------
bcat_fmt_percent(c(5.23, 10, 98.71), scale = 1)

## ----percent-accuracy---------------------------------------------------------
bcat_fmt_percent(c(0.05234, 0.10011), accuracy = 0.01)

## ----comma--------------------------------------------------------------------
bcat_fmt_comma(c(1000, 50000, 1234567))

## ----comma-suffix-------------------------------------------------------------
bcat_fmt_comma(c(5000, 10000, 80000), scale = 1e-3, accuracy = 1, suffix = "K")

## ----scientific---------------------------------------------------------------
bcat_fmt_scientific(c(0.00012, 3456789, 1.5e10))

## ----scientific-digits--------------------------------------------------------
bcat_fmt_scientific(c(123456, 789012), digits = 2)

## ----date---------------------------------------------------------------------
bcat_fmt_date(Sys.Date())
bcat_fmt_date(c("2024-01-15", "2025-06-30"))

## ----date-custom--------------------------------------------------------------
bcat_fmt_date("2025-12-25", format = "%d %b %Y")
bcat_fmt_date("2025-12-25", format = "%m/%d/%Y")

## ----pvalue-------------------------------------------------------------------
bcat_fmt_pvalue(c(0.54, 0.045, 0.001, 0.00001))

## ----pvalue-prefix------------------------------------------------------------
bcat_fmt_pvalue(c(0.032, 0.0001), add_p = TRUE)

## ----pvalue-accuracy----------------------------------------------------------
bcat_fmt_pvalue(c(0.0456, 0.00012), accuracy = 0.01)

## ----inline-example-----------------------------------------------------------
avg_price <- 12345.67
pct_change <- 0.052
my_pval <- 0.003

bcat_fmt_dollar(avg_price)
bcat_fmt_percent(pct_change)
bcat_fmt_pvalue(my_pval, add_p = TRUE)

## ----scale-labels-------------------------------------------------------------
library(ggplot2)
set_UC_geoms()

ggplot(economics, aes(date, pce)) +
  geom_line() +
  scale_y_continuous(labels = bcat_fmt_dollar) +
  labs(title = "Personal Consumption Expenditure",
       x = NULL, y = "Billions ($)") +
  theme_UC()