sc_filter {rscorecard} | R Documentation |
Filter scorecard data by variable values.
Description
This function is used to filter the downloaded scorecard data. It converts idiomatic R into the format required by the API call.
Usage
sc_filter(sccall, ...)
sc_filter_(sccall, filter_string)
Arguments
sccall |
Current list of parameters carried forward from prior functions in the chain (ignore) |
... |
Expressions to evaluate |
filter_string |
Filter as character string or vector of filters as character strings |
Functions
-
sc_filter_()
: Standard evaluation version ofsc_filter
(filter_string
must be a string or vector of strings when using this version)
Examples
## Not run:
sc_filter(region == 1) # New England institutions
sc_filter(stabbr == c('TN','KY')) # institutions in Tennessee and Kentucky
sc_filter(control != 3) # exclude private, for-profit institutions
sc_filter(control == c(1,2)) # same as above
sc_filter(control == 1:2) # same as above
sc_filter(stabbr == 'TN', control == 1, locale == 41:43) # TN rural publics
## End(Not run)
## Not run:
sc_filter_('region == 1')
sc_filter_('control != 3')
## With internal strings, you must either use both double and single quotes
## or escape internal quotes
sc_filter_("stabbr == c('TN','KY')")
sc_filter_('stabbr == c(\'TN\',\'KY\')')
## stored in object
filters <- c('control == 1', 'locale == 41:43')
sc_filter_(filters)
## End(Not run)
[Package rscorecard version 0.26.0 Index]