Extract the data returned by a call to fetch_vt()
, filter columns of interest, and find unique rows if required.
Usage
extract_vt(res, cols = NA, returnunique = FALSE, check_src = TRUE)
Arguments
- res
a list of responses from VecTraits as an ohvbd.responses
object.
- cols
a character vector of columns to extract from the dataset.
- returnunique
whether to return only the unique rows within each dataset according to the filtered columns.
- check_src
toggle pre-checking of source data.
Value
An ohvbd.data.frame
containing the requested data.
Examples
if (FALSE) { # \dontrun{
fetch_vt(54) %>%
extract_vt(cols=c("DatasetID",
"Interactor1Genus",
"Interactor1Species"),
returnunique=TRUE)
} # }