Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Count frequency of unique values in specific column
Top Forums Shell Programming and Scripting Count frequency of unique values in specific column Post 302885652 by ritakadm on Monday 27th of January 2014 06:40:08 PM
Old 01-27-2014
Quote:
Originally Posted by RudiC
That would work only with the keywords in contiguous lines.
yes, thank you,,, there should be
Code:
| sort

for non-contiguous keywords.
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

print unique values of a column and sum up the corresponding values in next column

Hi All, I have a file which is having 3 columns as (string string integer) a b 1 x y 2 p k 5 y y 4 ..... ..... Question: I want get the unique value of column 2 in a sorted way(on column 2) and the sum of the 3rd column of the corresponding rows. e.g the above file should return the... (6 Replies)
Discussion started by: amigarus
6 Replies

2. Shell Programming and Scripting

How to count Unique Values from a file.

Hi I have the following info in a file - <Cell id="25D"/> <Cell id="26A"/> <Cell id="26B"/> <Cell id="26C"/> <Cell id="27A"/> <Cell id="27B"/> <Cell id="27C"/> <Cell id="28A"/> I would like to know how would you go about counting all... (4 Replies)
Discussion started by: Prega
4 Replies

3. UNIX for Dummies Questions & Answers

How to count specific columns and merge with unique ones?

Hi. I am not sure the title gives an optimal description of what I want to do. I have several text files that contain data in many columns. All the files are organized the same way, but the data in the columns might differ. I want to count the number of times data occur in specific columns,... (0 Replies)
Discussion started by: JamesT
0 Replies

4. Shell Programming and Scripting

Count specific column values

Hi all: quick question! I have the following data that resembles some thing like this: i am tired tired am i what is up hello people cool I want to count (or at least isolate) all of the unique elements in the 2nd column. I have tried this: cut -f 2 | uniq 'input' which does... (3 Replies)
Discussion started by: owwow14
3 Replies

5. Shell Programming and Scripting

Count Unique values from multiple lists of files

Looking for a little help here. I have 1000's of text files within a multiple folders. YYYY/ /MM /1000's Files Eg. 2014/01/1000 files 2014/02/1237 files 2014/03/1400 files There are folders for each year and each month, and within each monthly folder there are... (4 Replies)
Discussion started by: whegra
4 Replies

6. Shell Programming and Scripting

Count occurrence of column one unique value having unique second column value

Hello Team, I need your help on the following: My input file a.txt is as below: 3330690|373846|108471 3330690|373846|108471 0640829|459725|100001 0640829|459725|100001 3330690|373847|108471 Here row 1 and row 2 of column 1 are identical but corresponding column 2 value are... (4 Replies)
Discussion started by: angshuman
4 Replies

7. Shell Programming and Scripting

Print count of unique values

Hello experts, I am converting a number into its binary output as : read n echo "obase=2;$n" | bc I wish to count the maximum continuous occurrences of the digit 1. Example : 1. The binary equivalent of 5 = 101. Hence the output must be 1. 2. The binary... (3 Replies)
Discussion started by: H squared
3 Replies

8. UNIX for Beginners Questions & Answers

Count unique column

Hello, I am trying to count unique rows in my file based on 4 columns (2-5) and to output its frequency in a sixth column. My file is tab delimited My input file looks like this: Colum1 Colum2 Colum3 Colum4 Coulmn5 1.1 100 100 a b 1.1 100 100 a c 1.2 200 205 a d 1.3 300 301 a y 1.3 300... (6 Replies)
Discussion started by: nans
6 Replies

9. Shell Programming and Scripting

Count number of unique values in each column of array

What is an efficient way of counting the number of unique values in a 400 column by 1000 row array and outputting the counts per column, assuming the unique values in the array are: A, B, C, D In other words the output should look like: Value COL1 COL2 COL3 A 50 51 52... (16 Replies)
Discussion started by: Geneanalyst
16 Replies

LEARN ABOUT CENTOS

locale::codes::langfam

Locale::Codes::LangFam(3)				User Contributed Perl Documentation				 Locale::Codes::LangFam(3)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.16.3							    2013-02-27						 Locale::Codes::LangFam(3)
All times are GMT -4. The time now is 02:20 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy