Package index • guideR

Data manipulation

long_to_periods(): Transform a data frame from long format to period format

unrowwise(): Remove row-wise grouping

Descriptive statistics

proportion(): Compute proportions

round_preserve_sum(): Round values while preserve their rounded sum in R

Models

observed_vs_theoretical(): Plot observed vs predicted distribution of a fitted model

step_with_na(): Apply step(), taking into account missing values

Classification tree

plot_inertia_from_tree() get_inertia_from_tree(): Plot inertia, absolute loss and relative loss from a classification tree

Logical operators

is_different() is_equal() cumdifferent() num_cycle(): Comparison tests considering NA as values to be compared

Utilities

install_dependencies(): Install / Update project dependencies

leading_zeros(): Add leading zeros

Datasets

titanic: Titanic data set in long format