Description Usage Arguments Value Examples
Check a single column for data fidelity.
1 |
colname |
character string specifying the name of the column within your dataframe. |
data |
the dataframe containing the data. |
fun |
the check function you'd like to apply to the data. |
output |
logical. If FALSE, the function returns a dataframe containing only records that failed the specified check. If TRUE, invisibly prints an excel output file containing only the records that failed the specified check. |
stage |
An optional character string that can be used to specify the stage of the checking process in which the check is occurring. Only useful if output = TRUE. If a value is specified, a that value is prefixed to the output file; if no value is given, no stage prefix is attached. |
... |
arguments to be passed through to the function specified in
|
col_check(output = FALSE) returns a dataframe containing only records that failed the specified check.
col_check(output = TRUE) invisibly prints an excel output file containing only records that failed the specified check.
1 2 3 4 5 | col_check(colname = "ID_var", data = dataset, fun = numeric_check,
output = TRUE, stage = "1-Reasonableness")
col_check(colname = "FName", data = dataset, fun = character_check,
output = FALSE)
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