Build 'data.table' Expressions with Data Manipulation Verbs

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Documentation for package ‘table.express’ version 0.4.2

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

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table.express-package	Building 'data.table' expressions with data manipulation verbs
anti_join.data.table	Joining verbs
anti_join.ExprBuilder	Joining verbs
arrange-table.express	Arrange rows
arrange.data.table	Arrange rows
arrange.ExprBuilder	Arrange rows
chain	Chain
chain.ExprBuilder	Chain
distinct-table.express	Rows with distinct combinations of columns
distinct.data.table	Rows with distinct combinations of columns
distinct.ExprBuilder	Rows with distinct combinations of columns
EagerExprBuilder	Eager frame expression builder
end_expr	End and evaluate expression
end_expr.ExprBuilder	End and evaluate expression
ExprBuilder	Frame expression builder
extrema_by	Find rows with extrema in specific columns
filter-table.express	Filter rows
filter.data.table	Filter rows
filter.ExprBuilder	Filter rows
filter_on	Filter with secondary indices
filter_on.data.table	Filter with secondary indices
filter_on.ExprBuilder	Filter with secondary indices
filter_sd	Filter subset of data
filter_sd.data.table	Filter subset of data
filter_sd.ExprBuilder	Filter subset of data
frame_append	Append expressions to the frame
full_join.data.table	Joining verbs
full_join.ExprBuilder	Joining verbs
group_by-table.express	Grouping clauses
group_by.data.table	Grouping clauses
group_by.ExprBuilder	Grouping clauses
inner_join.data.table	Joining verbs
inner_join.ExprBuilder	Joining verbs
joins	Joining verbs
key_by	Set key to group by
key_by.data.table	Set key to group by
key_by.ExprBuilder	Set key to group by
left_join.data.table	Joining verbs
left_join.ExprBuilder	Joining verbs
max_by	Find rows with extrema in specific columns
max_by.data.table	Find rows with extrema in specific columns
max_by.ExprBuilder	Find rows with extrema in specific columns
min_by	Find rows with extrema in specific columns
min_by.data.table	Find rows with extrema in specific columns
min_by.ExprBuilder	Find rows with extrema in specific columns
mutate-table.express	Add or update columns
mutate.data.table	Add or update columns
mutate.EagerExprBuilder	Add or update columns
mutate.ExprBuilder	Add or update columns
mutate_join	Joining verbs
mutate_join.data.table	Joining verbs
mutate_join.EagerExprBuilder	Joining verbs
mutate_join.ExprBuilder	Joining verbs
mutate_sd	Mutate subset of data
mutate_sd.data.table	Mutate subset of data
mutate_sd.EagerExprBuilder	Mutate subset of data
mutate_sd.ExprBuilder	Mutate subset of data
nest_expr	Nest expressions as a functional chain
order_by	Order by clause
order_by-table.express	Order by clause
order_by.data.table	Order by clause
order_by.ExprBuilder	Order by clause
right_join.data.table	Joining verbs
right_join.ExprBuilder	Joining verbs
select-table.express	Select clause
select.data.table	Select clause
select.EagerExprBuilder	Select clause
select.ExprBuilder	Select clause
semi_join.data.table	Joining verbs
semi_join.ExprBuilder	Joining verbs
start_expr	Start expression
start_expr.data.table	Start expression
summarise.data.table	Summarize columns
summarise.EagerExprBuilder	Summarize columns
summarise.ExprBuilder	Summarize columns
summarize-table.express	Summarize columns
summarize.data.table	Summarize columns
summarize.EagerExprBuilder	Summarize columns
summarize.ExprBuilder	Summarize columns
table.express	Building 'data.table' expressions with data manipulation verbs
transmute-table.express	Compute new columns
transmute.data.table	Compute new columns
transmute.EagerExprBuilder	Compute new columns
transmute.ExprBuilder	Compute new columns
transmute_sd	Transmute subset of data
transmute_sd.data.table	Transmute subset of data
transmute_sd.EagerExprBuilder	Transmute subset of data
transmute_sd.ExprBuilder	Transmute subset of data
where	Where clause
where-table.express	Where clause
where.data.table	Where clause
where.ExprBuilder	Where clause