CSVSTAT(1) csvkit CSVSTAT(1) (NAME) csvstat - CSV (DESCRIPTION) CSV . ( ): usage: csvstat [-h] [-d DELIMITER] [-t] [-q QUOTECHAR] [-u {0,1,2,3}] [-b] [-p ESCAPECHAR] [-z FIELD_SIZE_LIMIT] [-e ENCODING] [-L LOCALE] [-S] [--blanks] [--null-value NULL_VALUES [NULL_VALUES ...]] [--date-format DATE_FORMAT] [--datetime-format DATETIME_FORMAT] [-H] [-K SKIP_LINES] [-v] [-l] [--zero] [-V] [--csv] [--json] [-i INDENT] [-n] [-c COLUMNS] [--type] [--nulls] [--non-nulls] [--unique] [--min] [--max] [--sum] [--mean] [--median] [--stdev] [--len] [--max-precision] [--freq] [--freq-count FREQ_COUNT] [--count] [--decimal-format DECIMAL_FORMAT] [-G] [-y SNIFF_LIMIT] [-I] [FILE] CSV. : FILE CSV . () STDIN . : -h, --help --csv CSV . --json JSON . -i INDENT, --indent INDENT () JSON . . -n, --names () CSV . -c COLUMNS, --columns COLUMNS "1,id,3-5". : . --type . --nulls (null) . --non-nulls ( null). --unique . --min . --max . --sum . --mean . --median . --stdev . --len . --max-precision . --freq . --freq-count FREQ_COUNT . --count . --decimal-format DECIMAL_FORMAT % . "%.3f" . -G, --no-grouping-separator ( ) . -y SNIFF_LIMIT, --snifflimit SNIFF_LIMIT CSV . "0" "-1" . -I, --no-inference ( --locale --date-format --datetime-format --no-leading-zeroes) . : . (EXAMPLES) : csvstat examples/realdata/FY09_EDU_Recipients_by_State.csv : $ csvstat --min examples/realdata/FY09_EDU_Recipients_by_State.csv 1. State Name: None 2. State Abbreviate: None 3. Code: 1 4. Montgomery GI Bill-Active Duty: 435 5. Montgomery GI Bill- Selective Reserve: 48 6. Dependents' Educational Assistance: 118 7. Reserve Educational Assistance Program: 60 8. Post-Vietnam Era Veteran's Educational Assistance Program: 1 9. TOTAL: 768 10. j: None : $ csvstat -c 4 --mean examples/realdata/FY09_EDU_Recipients_by_State.csv 6,263.904 (AUTHOR) Christopher Groskopf (COPYRIGHT) 2016, Christopher Groskopf and James McKinney 2.2.0 CSVSTAT(1)