rpact: Confirmatory Adaptive Clinical Trial Design and Analysis

writeDataset {rpact}

R Documentation

Write Dataset

Description

Writes a dataset to a CSV file.

Usage

writeDataset(
  dataset,
  file,
  ...,
  append = FALSE,
  quote = TRUE,
  sep = ",",
  eol = "\n",
  na = "NA",
  dec = ".",
  row.names = TRUE,
  col.names = NA,
  qmethod = "double",
  fileEncoding = "UTF-8"
)

Arguments

`dataset`	A dataset.
`file`	The target CSV file.
`...`	Further arguments to be passed to `write.table`.
`append`	Logical. Only relevant if file is a character string. If `TRUE`, the output is appended to the file. If `FALSE`, any existing file of the name is destroyed.
`quote`	The set of quoting characters. To disable quoting altogether, use quote = "". See scan for the behavior on quotes embedded in quotes. Quoting is only considered for columns read as character, which is all of them unless `colClasses` is specified.
`sep`	The field separator character. Values on each line of the file are separated by this character. If sep = "," (the default for `writeDataset`) the separator is a comma.
`eol`	The character(s) to print at the end of each line (row).
`na`	The string to use for missing values in the data.
`dec`	The character used in the file for decimal points.
`row.names`	Either a logical value indicating whether the row names of `dataset` are to be written along with `dataset`, or a character vector of row names to be written.
`col.names`	Either a logical value indicating whether the column names of `dataset` are to be written along with `dataset`, or a character vector of column names to be written. See the section on 'CSV files' for the meaning of `col.names = NA`.
`qmethod`	A character string specifying how to deal with embedded double quote characters when quoting strings. Must be one of "double" (default in `writeDataset`) or "escape".
`fileEncoding`	Character string: if non-empty declares the encoding used on a file (not a connection) so the character data can be re-encoded. See the 'Encoding' section of the help for file, the 'R Data Import/Export Manual' and 'Note'.

Details

writeDataset is a wrapper function that coerces the dataset to a data frame and uses
write.table to write it to a CSV file.

Examples

## Not run: 
datasetOfRates <- getDataset(
    n1 = c(11, 13, 12, 13),
    n2 = c(8, 10, 9, 11),
    events1 = c(10, 10, 12, 12),
    events2 = c(3, 5, 5, 6)
)
writeDataset(datasetOfRates, "dataset_rates.csv")

## End(Not run)

[Package rpact version 3.0.0 Index | www.rpact.org]