summarize-table.express | R Documentation |
Compute summaries for columns, perhaps by group.
## S3 method for class 'ExprBuilder'
summarize(
.data,
...,
.assume_optimized = NULL,
.parse = getOption("table.express.parse", FALSE),
.chain = getOption("table.express.chain", TRUE)
)
## S3 method for class 'ExprBuilder'
summarise(
.data,
...,
.assume_optimized = NULL,
.parse = getOption("table.express.parse", FALSE),
.chain = getOption("table.express.chain", TRUE)
)
## S3 method for class 'EagerExprBuilder'
summarize(.data, ..., .parent_env = rlang::caller_env())
## S3 method for class 'EagerExprBuilder'
summarise(.data, ..., .parent_env = rlang::caller_env())
## S3 method for class 'data.table'
summarize(.data, ...)
## S3 method for class 'data.table'
summarise(.data, ...)
.data |
An instance of ExprBuilder. |
... |
Clauses for transmuting columns. For |
.assume_optimized |
An optional character vector with function names that you know
|
.parse |
Logical. Whether to apply |
.chain |
Logical. Should a new frame be automatically chained to the expression if the clause being set already exists? |
.parent_env |
See |
The built expression is similar to what transmute
builds, but the function also checks that the
results have length 1.
To see more examples, check the vignette, or the table.express-package entry.
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