From ff695a1601c3dfc31242525f91b82e1d38d7b153 Mon Sep 17 00:00:00 2001 From: Hayden Schiff Date: Thu, 21 Jan 2016 18:04:35 -0500 Subject: [PATCH] added csvstat --- pages/common/csvstat.md | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 pages/common/csvstat.md diff --git a/pages/common/csvstat.md b/pages/common/csvstat.md new file mode 100644 index 000000000..a118eb424 --- /dev/null +++ b/pages/common/csvstat.md @@ -0,0 +1,28 @@ +# csvstat + +> Print descriptive statistics for all columns in a CSV file. +> Included in csvkit. + +- 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 averages for all columns: + +`csvstat --mean {{data.csv}}` + +- Show the max value length for column 3: + +`csvstat -c {{1}} --len {{data.csv}}` + +- Show the number of unique values in the "name" column: + +`csvstat -c {{name}} --unique {{data.csv}}`