format_chars_and_dates: Format date and character columns for SDTM tables
In sdtmval: Validate SDTM Domains
format_chars_and_dates R Documentation
Format date and character columns for SDTM tables
Description
Converts all date columns to character class and replaces all NA values in
character/date columns with "".
Usage
format_chars_and_dates(tbl)
Arguments
tbl
a data frame, the SDTM table
Details
This function should be applied as one of the last steps in the data process
but before assign_meta_data().
Value
a modified copy of the tbl data frame
See Also
trim_and_make_blanks_NA()
Examples
df <- data.frame(
dates = as.Date(c("2017-02-05", NA)),
strings = c(NA_character_, "this"),
nums = c(1, NA)
)
format_chars_and_dates(df)
sdtmval documentation built on Oct. 23, 2023, 5:10 p.m.
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| format_chars_and_dates | R Documentation |
Format date and character columns for SDTM tables
Description
Converts all date columns to character class and replaces all NA values in
character/date columns with "".
Usage
format_chars_and_dates(tbl)
Arguments
tbl |
a data frame, the SDTM table |
Details
This function should be applied as one of the last steps in the data process
but before assign_meta_data().
Value
a modified copy of the tbl data frame
See Also
trim_and_make_blanks_NA()
Examples
df <- data.frame(
dates = as.Date(c("2017-02-05", NA)),
strings = c(NA_character_, "this"),
nums = c(1, NA)
)
format_chars_and_dates(df)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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