In kmaurer/teaTasteR:

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%"
)

teaTasteR

The goal of teaTasteR is to take a dataset and create a "Lady Tasting Tea" lineup plot for doing individual visual inference.

Installation

And the development version from GitHub with:

# install.packages("devtools")
devtools::install_github("kmaurer/teaTasteR")

Example

In the following example we will demonstrate LTT lineups for testing for independence between carat weight and price from the ggplot2 diamonds data

library(teaTasteR)
## basic example code
set.seed(12345)
small_diamonds <- ggplot2::diamonds[sample(1:nrow(ggplot2::diamonds),100),]
head(small_diamonds)

We will feed it through the make_lineup_dat() function to prepare the data for plotting

diamonds_lineup_dat <- make_lineup_dat(M=6, dat=small_diamonds,
                                       xname="carat", yname="price")
head(diamonds_lineup_dat)

Then put into lineup plot.