how to count number of rows and sum of column using awk Post: 302422531

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to sum rows in e.g. column 1 by a category in e.g. column 2

Hi, I've shown an example of what I would like to achieve below. In the example file, I would like to sum the values in column 2 for each distinct category in column 3 (presumably making an array?) and print the sum as well as the category name and length (note:length always corresponds with...

2. Shell Programming and Scripting

awk count characters, sum, and divide by another column

Hi All, I am another biologist attempting to parse a large txt file containing several million lines like: tucosnp 56762 T Y 228 228 60 23 .CcCcc,,..c.c,cc,,.C... What I need to do is get the frequency of periods (.) plus commas (,) in column 9, and populate this number into another...

3. Shell Programming and Scripting

how to add the number of row and count number of rows

Hi experts a have a very large file and I need to add two columns: the first one numbering the incidence of records and the another with the total count The input file: 21 2341 A 21 2341 A 21 2341 A 21 2341 C 21 2341 C 21 2341 C 21 2341 C 21 4567 A 21 4567 A 21 4567 C ...

4. UNIX for Dummies Questions & Answers

count number of rows based on other column values

Could anybody help with this? I have input below ..... david,39 david,39 emelie,40 clarissa,22 bob,42 bob,42 tim,32 bob,39 david,38 emelie,47 what i want to do is count how many names there are with different ages, so output would be like this .... david,2 emelie,2 clarissa,1...

5. UNIX for Dummies Questions & Answers

Sum the rows number based on first field string value

Hi, I have a file like this one h1 4.70650E-04 4.70650E-04 4.70650E-04 h2 1.92912E-04 1.92912E-04 1.92912E-04 h3A 3.10160E-11 2.94562E-11 2.78458E-11 h4 0.00000E+00 0.00000E+00 0.00000E+00 h1 1.18164E-12 2.74150E-12 4.35187E-12 h1 7.60813E-01 7.60813E-01 7.60813E-01...

6. UNIX for Dummies Questions & Answers

count number of distinct values in each column with awk

Hi ! input: A|B|C|D A|F|C|E A|B|I|C A|T|I|B As the title of the thread says, I would need to get: 1|3|2|4 I tried different variants of this command, but I don't manage to obtain what I need: gawk 'BEGIN{FS=OFS="|"}{for(i=1; i<=NF; i++) a++} END {for (b in a) print b}' input ...

7. Shell Programming and Scripting

awk code to ignore the first occurence unknown number of rows in a data column

Hello experts, Shown below is the 2 column sample data(there are many data columns in actual input file), Key, Data A, 1 A, 2 A, 2 A, 3 A, 1 A, 1 A, 1 I need the below output. Key, Data A, 2 A, 2 A, 3 A, 1 A, 1 A, 1

8. UNIX for Dummies Questions & Answers

Script to count number of rows

Hi, I need a solaris shell script to read multiple files and count number of unique name rows(strings) from those files. The input and output should be like this Input: file 1 abc cde abc ...

9. UNIX for Beginners Questions & Answers

Copy columns from one file into another and get sum of column values and row count

I have a file abc.csv, from which I need column 24(PurchaseOrder_TotalCost) to get the sum_of_amounts with date and row count into another file say output.csv abc.csv- UTF-8,,,,,,,,,,,,,,,,,,,,,,,,, ...

10. Shell Programming and Scripting

Count Repetitive Number in a column and renumbering using awk

Unable to get the desired output. Need only the rows which has repeated values in column 5. Input File <tab separated file> chr1 3773797 3773797 CEP10 1 chr1 3773797 3773797 CEP104 2 chr1 3689350 3689350 SMIM1 2 chr1 3773797 3773797 CEP4 3 chr1 3773797 3773797 EP104 ...

LEARN ABOUT CENTOS

xkbfreegeomoverlayrows

XkbFreeGeomOverlayRows(3)					   XKB FUNCTIONS					 XkbFreeGeomOverlayRows(3)

NAME

       XkbFreeGeomOverlayRows - Free rows in an overlay

SYNOPSIS

       void XkbFreeGeomOverlayRows (XkbSectionPtr overlay, int first, int count, Bool free_all);

ARGUMENTS

       - overlay
	      section in which rows should be freed

       - first
	      first row to be freed

       - count
	      number of rows to be freed

       - free_all
	      True => all rows are freed

DESCRIPTION

       Xkb  provides a number of functions to allocate and free subcomponents of a keyboard geometry. Use these functions to create or modify key-
       board geometries.  Note that these functions merely allocate space for the new element(s), and it is up	to  you  to  fill  in  the  values
       explicitly  in  your  code. These allocation functions increase sz_* but never touch num_* (unless there is an allocation failure, in which
       case they reset both sz_* and num_* to zero). These functions return Success if they succeed, BadAlloc if they are  not	able  to  allocate
       space, or BadValue if a parameter is not as expected.

       If  free_all  is True, all rows are freed regardless of the value of first and count.  Otherwise, the number of rows specified by count are
       freed, beginning with the row specified by first in the specified overlay.

RETURN VALUES

       Success	      The XkbFreeGeomOverlayRows function returns Success if there are no allocation or argument errors.

DIAGNOSTICS

       BadAlloc       Unable to allocate storage

       BadValue       An argument is out of range

X Version 11							   libX11 1.6.0 					 XkbFreeGeomOverlayRows(3)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to sum rows in e.g. column 1 by a category in e.g. column 2

Discussion started by: auburn

2. Shell Programming and Scripting

awk count characters, sum, and divide by another column

Discussion started by: peromhc

3. Shell Programming and Scripting

how to add the number of row and count number of rows

Discussion started by: juelillo

4. UNIX for Dummies Questions & Answers

count number of rows based on other column values

Discussion started by: itsme999