Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: How to find the average,min,max ,total count?
Top Forums Shell Programming and Scripting How to find the average,min,max ,total count? Post 302613273 by arun.ijhs.klm on Tuesday 27th of March 2012 04:18:22 AM
Old 03-27-2012
Please try the below code
Code:
#!/bin/ksh
#cat inpfile | cut -d"," -f1,3,4 -s | uniq
INPFIL=./inpfile
print "A , C, D,Diff_count,min(H column),max(H column),AVG(H column)"
for ind in `cat ${INPFIL} | cut -d"," -f1,3,4 -s | uniq`
do
  A=`echo ${ind} | cut -d"," -f1`
  C=`echo ${ind} | cut -d"," -f2`
  D=`echo ${ind} | cut -d"," -f3`
  awk -F"," -v a=${A} -v c=${C} -v d=${D} 'BEGIN { cnt = 0; minh = 99999; maxh = -99999; avgh = 0; sum = 0; } { if($1 == a &&
$3 == c && $4 == d) { cnt++; if ($8 < minh) minh = $8; if ($8 > maxh) maxh = $8; sum += $8; } } END { avgh = sum/cnt; print a
"," c "," d "," cnt "," minh "," maxh "," avgh; }' ${INPFIL}
done
exit 0

This User Gave Thanks to arun.ijhs.klm For This Post:
vinothsekark
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to find min, max dates in a file

hello friends...:-) i need some help i have a file cantain like this Star1 ,NetWork,09/02/2008 Star1 ,NetWork,10/02/2008 Star1 ,NetWork,11/02/2008 Star2 ,NetWork,08/03/2008 Star2 ,NetWork,09/04/2008 Star2 ,NetWork,10/05/2008 i need to find out min, max dates the output look like... (6 Replies)
Discussion started by: gemini106
6 Replies

2. Shell Programming and Scripting

get min, max and average value

hi! i have a file like the attachement. I'd like to get for each line the min, max and average values. (there is 255 values for each line) how can i get that ? i try this, is it right? BEGIN {FS = ","; OFS = ";";max=0;min=0;moy=0;total=0;freq=890} $0 !~ /Trace1:/ { ... (1 Reply)
Discussion started by: riderman
1 Replies

3. Shell Programming and Scripting

Count time min/max/average for ping

I am redirecting my ping output to a file. The sample output is like this: 64 bytes from xx.xx.xx.167: icmp_seq=4490 ttl=116 3.75 ms 2011Jul12- 15 40 16 64 bytes from xx.xx.xx.167: icmp_seq=4491 ttl=116 5.29 ms 2011Jul12- 15 40 17 64 bytes from xx.xx.xx.167: icmp_seq=4492 ttl=116 4.88 ms... (6 Replies)
Discussion started by: zorrox
6 Replies

4. Shell Programming and Scripting

to find min and max value for each column!

Hello Experts, I have got a txt files which has multiple columns, I want to get the max, min and diff (max-min) for each column in the same txt file. Example: cat file.txt a 1 4 b 2 5 c 3 6 I want ouput like: cat file.txt a 1 4 b 2 5 c 3 6 Max 3 6 Min 1 4 Diff 2 2 awk 'min=="" ||... (4 Replies)
Discussion started by: dixits
4 Replies

5. Shell Programming and Scripting

Number of elements, average value, min & max from a list of numbers using awk

Hi all, I have a list of numbers. I need an awk command to find out the numbers of elements (number of numbers, sort to speak), the average value the min and max value. Reading the list only once, with awk. Any ideas? Thanks! (5 Replies)
Discussion started by: black_fender
5 Replies

6. Shell Programming and Scripting

Average, min and max in file with header, using awk

Hi, I have a file which looks like this: FID IID MISS_PHENO N_MISS N_GENO F_MISS 12AB43131 12AB43131 N 17774 906341 0.01961 65HJ87451 65HJ87451 N 10149 906341 0.0112 43JJ21345 43JJ21345 N 2826 906341 0.003118I would... (11 Replies)
Discussion started by: kayakj
11 Replies

7. Shell Programming and Scripting

awk script to find min and max value

I need to find the max/min of columns 1 and 2 of a 2 column file what contains the special character ">". I know that this will find the max value of column 1. awk 'BEGIN {max = 0} {if ($1>max) max=$1} END {print max}' input.file But what if I needed to ignore special characters in the... (3 Replies)
Discussion started by: ncwxpanther
3 Replies

8. UNIX for Beginners Questions & Answers

How to count average and max respon time?

sorry i will revise first (1 Reply)
Discussion started by: fajar_3t3
1 Replies

9. UNIX for Beginners Questions & Answers

How to count respon time max min avg for nginx logs?

Hi All, need your help, i want count respon time max and average my nginx logs, based on hourly or minutes per api... my nginx.log sample : 10.1.1.1 - - "POST /v2/api/find/outlet/ HTTP/1.1" 200 2667 "-" "okhttp/3.12.0" "118.215.153.47" 0.178 0.178 . 10.1.1.1 - - "POST... (4 Replies)
Discussion started by: fajar_3t3
4 Replies

LEARN ABOUT CENTOS

paps

PAPS(1) 						      General Commands Manual							   PAPS(1)

NAME

       paps - UTF-8 to PostScript converter using Pango

SYNOPSIS

       paps [options] files...

DESCRIPTION

       paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
       through the pango ft2 backend.

OPTIONS

       These programs follow the usual GNU command line syntax, with long options starting with  two  dashes  (`-').   A  summary  of  options	is
       included below.

       --landscape
	      Landscape output. Default is portrait.

       --columns=cl
	      Number of columns output. Default is 1.

       --font=desc
	      Set the font description. Default is Monospace 12.

       --rtl  Do rtl layout.

       --paper ps
	      Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.

       --bottom-margin=bm
	      Set bottom margin in postscript points (1/72 inch). Default is 36.

       --top-margin=tm
	      Set top margin. Default is 36.

       --left-margin=lm
	      Set left margin. Default is 36.

       --right-margin=rm
	      Set right margin. Default is 36.

       --help Show summary of options.

       --header
	      Draw page header for each page.

       --markup
	      Interpret the text as pango markup.

       --encoding=ENCODING
	      Assume the documentation encoding is ENCODING.

       --lpi  Set the lines per inch. This determines the line spacing.

       --cpi  Set the characters per inch. This is an alternative method of specifying the font size.

       --stretch-chars
	      Indicates  that  characters  should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
	      behaviour.

AUTHOR

       paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.

       This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).

								  April  17, 2006							   PAPS(1)
All times are GMT -4. The time now is 04:32 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy