Get column average using ID Post: 302852081

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calculate average of column 2

Hi I have fakebook.csv as following: F1(current date) F2(popularity) F3(name of book) F4(release date of book) 2006-06-21,6860,"Harry Potter",2006-12-31 2006-06-22,,"Harry Potter",2006-12-31 2006-06-23,7120,"Harry Potter",2006-12-31 2006-06-24,,"Harry Potter",2006-12-31...

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Use awk to calculate average of column 3

Suppose I have 500 files in a directory and I need to Use awk to calculate average of column 3 for each of the file, how would I do that?

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average of a column in a table

Hello, Is there a quick way to compute the average of a column data in a numerical tab delimeted file? Thanks, Gussi

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Average for repeated elements in a column

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average each column in a file

Hi, I tried to do this in excel but there is a limit to how many rows it can handle. All I need to do is average each column in a file and get the final value. My file looks something like this (obviously a lot larger): Joe HHR + 1 2 3 4 5 6 7 8 Jor HHR - 1 2 3 4 5 6 7 8 the output...

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average of rows with same value in the first column

Dear All, I have this file tab delimited A 1 12 22 B 3 34 33 C 55 9 32 A 12 81 71 D 11 1 66 E 455 4 2 B 89 4 3 I would like to make the average every column where the first column is the same, for example, A 6,5 46,5 46,5 B 46,0 19,0 18,0 C 55,0 9,0 32,0 D 11,0 1,0 66,0...

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I have a lot of input files that have the following form: Sample Cq Sample Cq Sample Cq Sample Cq Sample Cq 1WBIN 23.45 1WBIN 23.45 1CVSIN 23.96 1CVSIN 23.14 S1 31.37 1WBIN 23.53 1WBIN 23.53 1CVSIN 23.81 1CVSIN 23.24 S1 31.49 1WBIN 24.55 1WBIN 24.55 1CVSIN 23.86 1CVSIN 23.24 S1 31.74 ...

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Calculate the average of a column based on the value of another column

Hi, I would like to calculate the average of column 'y' based on the value of column 'pos'. For example, here is file1 id pos y c 11 1 220 aa 11 4333 207 f 11 5333 112 ee 11 11116 305 e 11 11117 310 r 11 22228 781 gg 11 ...

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Average each numeric column

Hi all, Does anyone know of an efficient unix script to average each numeric column of a multi-column tab delimited file (with header) with some character columns. Here is an example input file: CHR RS_ID ALLELE POP1 POP2 POP3 POP4 POP5 POP6 POP7 POP8...

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x11meta

X11META(1)						      General Commands Manual							X11META(1)

NAME

       x11meta - output metafile graphics to X11

SYNOPSIS

       x11meta [ -c | -r ] file ..

DESCRIPTION

       X11meta	reads  each  metafile file in sequence and sends it to the default X window system.  If the option c is specified, the input files
       are only conditioned for output, ie.  expanded and sorted (see pexpand and psort).  If the option r is  instead	specified,  the  input	is
       assumed already to be conditioned.  If no input files are specified, the standard input is read.

       -c	 Condition the input only.

       -r	 Input is already conditioned, output only.

EXAMPLE

       To plot the chart example.bar:

	 bgraph example.plt | x11meta

FILES

       see pexpand(1) and psort(1)

AUTHOR

       Greg Ward

SEE ALSO

       bgraph(1), cv(1), igraph(1), meta2bmp(1), meta2tga(1), metafile(5), pexpand(1), psmeta(1), psort(1)

																	X11META(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

calculate average of column 2

Discussion started by: onthetopo

2. UNIX for Dummies Questions & Answers

Use awk to calculate average of column 3

Discussion started by: grossgermany

3. UNIX for Dummies Questions & Answers

average of a column in a table

Discussion started by: Gussifinknottle

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Average for repeated elements in a column

Discussion started by: FelipeAd