Getting the most common column with respect another Post: 302844857

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Finding the most common entry in a column

Hi, I have a file with 3 columns in it that are comma separated and it has about 5000 lines. What I want to do is find the most common value in column 3 using awk or a shell script or whatever works! I'm totally stuck on how to do this. e.g. value1,value2,bob value1,value2,bob...

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Merging two files with a common column

Hi, I have two files file1 and file2. I have to merge the columns of those two files into file3 based on common column of two files. To be simple. file1: Row-id name1 13456 Rahul 16789 Vishal 18901 Karan file2 : Row-id place 18901 Mumbai ...

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convert columns into rows with respect to first column

Hello All, Please help me with this file. My input file (Tab separated) is like: Abc-01 pc1 -0.69 Abc-01 E2cR 0.459666666666667 Abc-01 5ez.2 1.2265625 Xyz-01 pc1 -0.153 Xyz-01 E2cR 1.7358 Xyz-01 5ez.2 2.0254 Ced-02 pc1 -0.5714 Ced-02 ...

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Merge rows with common column

Dear all I have big file with two columns A_AA960715 GO:0006952 A_AA960715 GO:0008152 A_AA960715 GO:0016491 A_AA960715 GO:0007165 A_AA960715 GO:0005618 A_AA960716 GO:0006952 A_AA960716 GO:0005618 A_AA960716...

5. Shell Programming and Scripting

convert row to column with respect of first column.

Input file A.txt :- C2062 -117.6 -118.5 -117.5 C5145 0 0 0 C5696 0 0 0 Output file B.txt C2062 X -117.6 C2062 Y -118.5 C2062 Z -117.5...

6. Shell Programming and Scripting

Count and merge using common column

I have the following records from multiple files. 415 A G 415 A G 415 A T 415 A . 415 A . 421 G A 421 G A,C 421 G A 421 G A 421 G A,C 421 G . 427 A C 427 A ...

7. Shell Programming and Scripting

Merge with common column

hi i have two files and i wanted to join them using common column. try to do this using "join" command but that did not help. File 1: 123 9a.vcf hy92.vcf hy90.vcf Index Ref Alt Ref Alt Ref Alt 315 14 0 7 4 ...

8. Shell Programming and Scripting

Count common elements in a column

HI, I have a 3-column tab separated column (approx 1GB) in which I would like to count and output the frequency of all of the common elements in the 1st column. For instance: If my input was the following: dot is-big 2 dot is-round 3 dot is-gray 4 cat is-big 3 hot in-summer 5 My...

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Sum column values based in common identifier in 1st column.

Hi, I have a table to be imported for R as matrix or data.frame but I first need to edit it because I've got several lines with the same identifier (1st column), so I want to sum the each column (2nd -nth) of each identifier (1st column) The input is for example, after sorted: K00001 1 1 4 3...

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Find the minimum value of the column with respect to other column

Hi All, I would like get the minimum value in the certain column with respect to other column. For example, I have a text file like this. ATOM 1 QSS SPH S 0 -2.790 -1.180 -2.282 2.28 2.28 ATOM 1 QSS SPH S 1 -2.915 -1.024 -2.032 2.31 2.31 ATOM 1 ...

LEARN ABOUT DEBIAN

recover

RECOVER(1)						      General Commands Manual							RECOVER(1)

NAME

       recover - recover a deleted file

SYNOPSIS

	recover [device] [options]

OPTIONS

	-h, --help    prints help
	-a, --all     no filtering; dump all deleted inodes

DESCRIPTION

       recover	recovers  a file which matches some ext2 - info about the deleted inode by getting all the deleted inodes and filtering them. It's
       based upon the Ext2Undeletion-howto by Aaron Crane. Using this utility, your chances to recover a lost file should increase a lot.

QUESTIONS ABOUT THE DELETED FILE

	 o Hard disk device name
	 o Year of deletion
	 o Month of deletion
	 o Weekday of deletion
	 o First/Last possible day of month
	 o Min/Max possible file size
	 o Min/Max possible deletion hour
	 o Min/Max possible deletion minute
	 o User ID of the deleted file
	 o A text string the file included (can be ignored)

BUGS

       Please note that recover does not work with ext3 filesystems, it is strictly ext2-only.	For  further  information  on  this,  please  read
       /usr/share/doc/recover/README.ext2only

WARRANTY

       There is no warranty.

SEE ALSO

	debugfs (8)

AUTHOR

       Tom Pycke (Tom.Pycke@advalvas.be)

WEBSITE

       http://users.linuxbox.com/~recover

								  November 4 1999							RECOVER(1)