--print_freq_csv

Switch

--print_freq_csv FILENAME

Description

Prints raw group frequencies (rather than group-normalized values) to a csv file — otherwise the same as --print_csv.

Argument and Default Value

A file path. Default: None.

Details

Known issue — the filename you pass is ignored. dlatkInterface.py calls oa.printGroupsAndOutcomesToCSV(fg, args.printcsv, freqs=True) — using args.printcsv (the value of --print_csv) instead of args.printfreqcsv. Verified: running --print_freq_csv ./x.csv alone (without also passing --print_csv) results in args.printcsv being None, which then fails the same way described below rather than writing to ./x.csv.

Known issue — also MySQL-only. This calls the same oa.printGroupsAndOutcomesToCSV() as --print_csv, which checks table existence via a direct mysqlmethods call rather than the SQLite-aware abstraction. Verified: fails with sqlite3.OperationalError: near "show": syntax error under a SQLite corpus.

Other Switches

Required Switches:

• -d, -t, -g

• -f

• --outcome_table, --outcomes

Example Commands

# Broken as of this writing (see Known issues above) — filename is silently swapped and MySQL only works
dlatkInterface.py -d dla_tutorial -t msgs -c user_id -f 'feat$1gram$msgs$user_id$16to16' \
--outcome_table blog_outcomes --outcomes age --print_freq_csv ./freqs.csv