fdPanelClassificationMetricsByClass: Display performance metrics by class for a classification...
In alteryx/flightdeck: Interactive Dashboards for Predictive Models

Description Usage Arguments See Also Examples

Display performance metrics by class for a classification model

fdPanelClassificationMetricsByClass(actual, predicted, vertical = TRUE,
  cutoffs = c(0, 0.6, 0.75, 1))

computeClassificationMetricsByClass(actual, predicted, vertical = TRUE)

`actual`	vector of actual classes.
`predicted`	vector of predicted classes.
`vertical`	boolean indicating if panel should display measures in columns.
`cutoffs`	vector of cutoffs to use for deciding bar colors.

Other classification: fdPanelClassificationMetrics

library(rpart)
fit <- rpart(Species ~ ., data = iris)
actual <- iris$Species
predicted <- predict(fit, type = 'class')

computeClassificationMetricsByClass(actual = actual, predicted = predicted)

if (interactive()){
  fdPanelClassificationMetricsByClass(actual = actual, predicted = predicted) %>%
    fdPreview("Classification Metrics") 
}