Creating Groups from Data

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Documentation for package ‘groupdata2’ version 2.0.3

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

%primes%	Find remainder from 'primes' method
%staircase%	Find remainder from 'staircase' method
all_groups_identical	Test if two grouping factors contain the same groups
balance	Balance groups by up- and downsampling
binning	Create groups from your data
collapse_groups	Collapse groups with categorical, numerical, ID, and size balancing
collapse_groups_by	Collapse groups balanced by a single attribute
collapse_groups_by_ids	Collapse groups balanced by a single attribute
collapse_groups_by_levels	Collapse groups balanced by a single attribute
collapse_groups_by_numeric	Collapse groups balanced by a single attribute
collapse_groups_by_size	Collapse groups balanced by a single attribute
create_balanced_groups	Create balanced folds for cross-validation
differs_from_previous	Find values in a vector that differ from the previous value
downsample	Downsampling of rows in a data frame
find_missing_starts	Find start positions that cannot be found in ''data''
find_starts	Find start positions of groups in data
fold	Create balanced folds for cross-validation
group	Create groups from your data
groupdata2	groupdata2: A package for creating groups from data
group_factor	Create grouping factor for subsetting your data
not_previous	Find values in a vector that differ from the previous value
partition	Create balanced partitions
primes	Find remainder from 'primes' method
ranked_balances	Extract ranked standard deviations from summary
split	Create groups from your data
splt	Split data by a range of methods
staircase	Find remainder from 'staircase' method
summarize_balances	Summarize group balances
summarize_group_cols	Summarize group columns
upsample	Upsampling of rows in a data frame
window	Create groups from your data