tldr/pages/common/csvstat.md

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# csvstat
> Print descriptive statistics for all columns in a CSV file.
> Included in csvkit.
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> More information: <https://csvkit.readthedocs.io/en/latest/scripts/csvstat.html>.
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- Show all stats for all columns:
`csvstat {{data.csv}}`
- Show all stats for columns 2 and 4:
`csvstat -c {{2,4}} {{data.csv}}`
- Show sums for all columns:
`csvstat --sum {{data.csv}}`
- Show the max value length for column 3:
`csvstat -c {{3}} --len {{data.csv}}`
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- Show the number of unique values in the "name" column:
`csvstat -c {{name}} --unique {{data.csv}}`