Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk based script to print the "mode(statistics term)" for each column in a data file
Top Forums Shell Programming and Scripting awk based script to print the "mode(statistics term)" for each column in a data file Post 302662075 by pamu on Tuesday 26th of June 2012 06:15:26 AM
Old 06-26-2012
Bug try this
Code:
cat test_st
1 2 3
2 4 5
2 3 5
3 4 9
4 7 5
1 5 6
1 4 5
1 4 2
2 5 5

script is
Code:
for i in {1..3}
do
echo -e "i == $i\n"
cat test_st | awk -v L=$i '{ print $L }' | sort | uniq -c | sort -nrk1 | head -1 | awk '{ print $2 }'
done

output is
Code:
i == 1

1
i == 2

4
i == 3

5

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Explain the line "mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`"

Hi Friends, Can any of you explain me about the below line of code? mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'` Im not able to understand, what exactly it is doing :confused: Any help would be useful for me. Lokesha (4 Replies)
Discussion started by: Lokesha
4 Replies

2. Shell Programming and Scripting

cat $como_file | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g'

hi All, cat file_name | awk /^~/'{print $1","$2","$3","$4}' | sed -e 's/~//g' Can this be done by using sed or awk alone (4 Replies)
Discussion started by: harshakusam
4 Replies

3. Shell Programming and Scripting

"Join" or "Merge" more than 2 files into single output based on common key (column)

Hi All, I have working (Perl) code to combine 2 input files into a single output file using the join function that works to a point, but has the following limitations: 1. I am restrained to 2 input files only. 2. Only the "matched" fields are written out to the "matched" output file and... (1 Reply)
Discussion started by: Katabatic
1 Replies

4. Shell Programming and Scripting

Simplify Bash Script Using "sed" Or "awk"

Input file: 2 aux003.net3.com error12 6 awn0117.net1.com error13 84 aux008 error14 29 aux001.ha.ux.isd.com error12 209 aux002.vm.ux.isd.com error34 21 alx0027.vm.net2.com error12 227 dux001.net5.com error123 22 us008.dot.net2.com error121 13 us009.net2.com error129Expected Output: 2... (4 Replies)
Discussion started by: sQew
4 Replies

5. Shell Programming and Scripting

awk command to replace ";" with "|" and ""|" at diferent places in line of file

Hi, I have line in input file as below: 3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL My expected output for line in the file must be : "1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL" Can someone... (7 Replies)
Discussion started by: shis100
7 Replies

6. Shell Programming and Scripting

Choosing between repeated entries based on the "absolute values" of a column

Hello, I was looking for a way to select between the repeated entries (column1) based on the values of absolute values of column 3 (larger value). For example if the same gene id has FC value -2 and 1, I should get the output as -2. Kindly help. GeneID Description FC ... (2 Replies)
Discussion started by: Sanchari
2 Replies

7. UNIX for Dummies Questions & Answers

Replacing "." with "GG" in a certain column of a file that has heading

Hi, all, I have a file that looks like: ## XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ## YYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY #AA AB AC AD AE AF AG AH AI AJ AK AL 20 60039 60039 ... (5 Replies)
Discussion started by: kush
5 Replies

8. Shell Programming and Scripting

replace the contents of first column of file "X" with second Column of file "X" in file "Y"

Hi! I am having 02 files. In first file" X" I am having 02 Columns TCP-5100 Sybase_5100 TCP-5600 Sybase_5600 Second file "Y" for example-- :services ( :AdminInfo ( :chkpf_uid ("{A2F79713-B67D-4409-83A4-A90804E983E9}") :ClassName (rule_services) ) :compound ()... (12 Replies)
Discussion started by: shahid1632
12 Replies

9. Shell Programming and Scripting

Why awk print is strange when I set FS = " " instead of FS = "\t"?

Look at the following data file（cou.data） which has four fields separated by tab. Four fields are country name, land area, population, continent where it belongs. As for country name or continent name which has two words, two words are separated by space. (Data are not accurately... (1 Reply)
Discussion started by: chihuyu
1 Replies

10. Shell Programming and Scripting

Bash script - Print an ascii file using specific font "Latin Modern Mono 12" "regular" "9"

Hello. System : opensuse leap 42.3 I have a bash script that build a text file. I would like the last command doing : print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt where : print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies

LEARN ABOUT DEBIAN

marc::charset::code

MARC::Charset::Code(3pm)				User Contributed Perl Documentation				  MARC::Charset::Code(3pm)

NAME

       MARC::Charset::Code - represents a MARC-8/UTF-8 mapping

SYNOPSIS

DESCRIPTION

       Each mapping from a MARC-8 value to a UTF-8 value is represented by a MARC::Charset::Code object in a MARC::Charset::Table.

METHODS

   new()
       The constructor.

   name()
       A descriptive name for the code point.

   marc()
       A string representing the MARC-8 bytes codes.

   ucs()
       A string representing the UCS code point in hex.

   charset_code()
       The MARC-8 character set code.

   is_combining()
       Returns true/false to tell if the character is a combining character.

   to_string()
       A stringified version of the object suitable for pretty printing.

   char_value()
       Returns the unicode character. Essentially just a helper around ucs().

   marc_value()
       The string representing the MARC-8 encoding.

   charset_name()
       Returns the name of the character set, instead of the code.

   to_string()
       Returns a stringified version of the object.

   marc8_hash_code()
       Returns a hash code for this Code object for looking up the object using MARC8. First portion is the character set code and the second is
       the MARC-8 value.

   utf8_hash_code()
       Returns a hash code for uniquely identifying a Code by it's UCS value.

   default_charset_group
       Returns 'G0' or 'G1' indicating where the character is typicalling used in the MARC-8 environment.

   get_marc8_escape
       Returns an escape sequence to move to the Code from another marc-8 character set.

   charset_value
       Returns the charset value, not the hex sequence.

perl v5.12.4							    2010-03-29						  MARC::Charset::Code(3pm)
All times are GMT -4. The time now is 10:54 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy