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Check functions

check_duplicates()
Check for duplicate IP addresses and/or locations
check_duration()
Check for minimum or maximum durations
check_ip()
Check for IP addresses from outside of a specified country.
check_location()
Check for locations outside of the US
check_preview()
Check for survey previews
check_progress()
Check for survey progress
check_resolution()
Check screen resolution

Exclude functions

exclude_duplicates()
Exclude rows with duplicate IP addresses and/or locations
exclude_duration()
Exclude rows with minimum or maximum durations
exclude_ip()
Exclude IP addresses from outside of a specified country.
exclude_location()
Exclude locations outside of US
exclude_preview()
Exclude survey previews
exclude_progress()
Exclude survey progress
exclude_resolution()
Exclude unacceptable screen resolution

Mark functions

mark_duplicates()
Mark duplicate IP addresses and/or locations
mark_duration()
Mark minimum or maximum durations
mark_ip()
Mark IP addresses from outside of a specified country.
mark_location()
Mark locations outside of US
mark_preview()
Mark survey previews
mark_progress()
Mark survey progress
mark_resolution()
Mark unacceptable screen resolution

Helpers

deidentify()
Remove columns that could include identifiable information
remove_label_rows()
Remove two initial rows created in Qualtrics data
rename_columns()
Rename columns to match standard Qualtrics names
unite_exclusions()
Unite multiple exclusion columns into single column
use_labels()
Use Qualtrics labels as column names