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Top Forums Shell Programming and Scripting Calculate average for repeated ID within a data Post 302869441 by ENG_MOHD on Wednesday 30th of October 2013 10:51:04 AM
Old 10-30-2013
Yes it works. Thank you ...

One last modifications..How about if I want to calculate the first hit. for example instead of calculating the average, I want to filtered out the repeated occurrences. For example;

Code:
Average end-to-end transmission delay 2.1 to 5.1 is 1.06953 seconds
Average end-to-end transmission delay 2.1 to 5.1 is 1.09852 seconds
Average end-to-end transmission delay 2.1 to 5.1 is 1.12751 seconds
Average end-to-end transmission delay 2.1 to 5.1 is 1.15817 seconds

The output would be only the first hit;
Code:
Average end-to-end transmission delay 2.1 to 5.1 is 1.06953 seconds

and ignore the rest repeated occurrences.
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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