visdat (version 0.0.4.9999)

vis_guess: Visualise a data.frame like vis_dat, but takes a guess at to telling you what it contains.

Description

vis_guess just like vis_dat, vis_guess gives you an at-a-glance ggplot object of what is inside a dataframe. Except this time, vis_guess uses `readr` to help it guess what the individual cells are. These cells are coloured according to what class they are and whether the values are missing. As vis_guess returns a ggplot object, it is very easy to customize. Currently very slow.

Usage

vis_guess(x)

Arguments

x

a data.frame object

Examples

library(tidyr)
library(readr) # to load the `readr:::collectorGuess` function
library(dplyr)
library(visdat)

messy_vector <- c(TRUE,
                 "TRUE",
                 "T",
                 "01/01/01",
                 "01/01/2001",
                 NA,
                 NaN,
                 "NA",
                 "Na",
                 "na",
                 "10",
                 10,
                 "10.1",
                 10.1,
                 "abc",
                 "$%TG")
set.seed(1114)
messy_df <- data.frame(var1 = messy_vector,
                       var2 = sample(messy_vector),
                       var3 = sample(messy_vector))
vis_guess(messy_df)