Description Usage Arguments Value Author(s) Examples
Produces a visualization of all missing values in a data frame. The missing values are encoded by the missing value character, which is NA by default.
1 | vis_missing(df, colour = "default", missing_val_char = NA)
|
df |
Input data frame or matrix |
colour |
Colour scheme for plotting |
missing_val_char |
the missing value character in the data frame, one of NA, "", " ", "?" |
Visualization of the missing data in a data set
Jordan Dubchak, March 2018
1 | vis_missing(data.frame(ex = c(1, 2, 3), bf = c(6, 8, NA)))
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