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Top Forums Shell Programming and Scripting Average across multiple columns group by Post 302932965 by Don Cragun on Monday 26th of January 2015 05:34:48 PM
Old 01-26-2015
Please show us some sample input, show us the output you expect from that sample input, tell us what OS and shell you're using, and tell us something about the ranges of bounds we should expect on the files you'll be processing (e.g., maximum number of fields, ranges of values in those fields, number of lines, is the number of fields within an input file a constant, etc.).

Does the code you showed us give you the results you want for column 7 in your input file?
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GIT-COLUMN(1)                                                       Git Manual                                                       GIT-COLUMN(1)

NAME
git-column - Display data in columns SYNOPSIS
git column [--command=<name>] [--[raw-]mode=<mode>] [--width=<width>] [--indent=<string>] [--nl=<string>] [--padding=<n>] DESCRIPTION
This command formats its input into multiple columns. OPTIONS
--command=<name> Look up layout mode using configuration variable column.<name> and column.ui. --mode=<mode> Specify layout mode. See configuration variable column.ui for option syntax. --raw-mode=<n> Same as --mode but take mode encoded as a number. This is mainly used by other commands that have already parsed layout mode. --width=<width> Specify the terminal width. By default git column will detect the terminal width, or fall back to 80 if it is unable to do so. --indent=<string> String to be printed at the beginning of each line. --nl=<N> String to be printed at the end of each line, including newline character. --padding=<N> The number of spaces between columns. One space by default. GIT
Part of the git(1) suite Git 2.17.1 10/05/2018 GIT-COLUMN(1)
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