vip 0.1.3.9000

Enhancements

User-visible changes

An example illustrating the above two changes is given below:

# Load required packages
library(ggplot2)  # for `aes_string()` function

# Load the sample data
data(mtcars)

# Fit a linear regression model
model <- lm(mpg ~ ., data = mtcars)

# Construct variable importance plots
p1 <- vip(model)
p2 <- vip(model, mapping = aes_string(color = "Sign"))
p3 <- vip(model, type = "dotplot")
p4 <- vip(model, type = "dotplot", mapping = aes_string(color = "Variable"),
          aesthetics = list(size = 3))
grid.arrange(p1, p2, p3, p4, nrow = 2)

Miscellaneous

Bug fixes

vip 0.1.3

New functions

Breaking changes

Minor changes

vip 0.1.2

vip 0.1.1

vip 0.1.0

vip 0.0.1