averaging specific column of multiple files

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

How do I extract specific column in multiple csv files?

file1: Name,Threshold,Curr Samples,Curr Error%,Curr ART GETHome,100,21601,0.00%,47 GETregistry,100,21592,0.00%,13 GEThomeLayout,100,30466,0.00%,17 file2: Name,Threshold,Curr Samples,Curr Error%,Curr ART GETHome,100,21601,0.00%,33 GETregistry,100,21592,0.00%,22...

2. UNIX for Beginners Questions & Answers

How to copy a column of multiple files and paste into new excel file (next to column)?

I have data of an excel files as given below, file1 org1_1 1 1 2.5 100 org1_2 1 2 5.5 98 org1_3 1 3 7.2 88 file2 org2_1 1 1 2.5 100 org2_2 1 2 5.5 56 org2_3 1 3 7.2 70 I have multiple excel files as above shown. I have to copy column 1, column 4 and paste into a new excel file as...

3. Shell Programming and Scripting

Sum values of specific column in multiple files, considering ranges defined in another file

I have a file (let say file B) like this: File B: A1 3 5 A1 7 9 A2 2 5 A3 1 3 The first column defines a filename and the other two define a range in that specific file. In the same directory, I have also three more files (File A1, A2 and A3). Here is 10 sample lines...

4. Shell Programming and Scripting

How to print multiple specific column after a specific word?

Hello.... Pls help me (and sorry my english) :) So I have a file (test.txt) with 1 long line.... for example: isgc jsfh udgf osff 8462 error iwzr 653 idchisfb isfbisfb sihfjfeb isfhsi gcz eifh How to print after the "error" word the 2nd 4th 5th and 7th word?? output well be: 653 isfbisfb...

5. Shell Programming and Scripting

Converting Single Column into Multiple rows, but with strings to specific tab column

Dear fellows, I need your help. I'm trying to write a script to convert a single column into multiple rows. But it need to recognize the beginning of the string and set it to its specific Column number. Each Line (loop) begins with digit (RANGE). At this moment it's kind of working, but it...

6. Shell Programming and Scripting

Loop for row-wise averaging of multiple files using awk

Hello all, I need to compute a row-wise average of files with a single column based on the pattern of the filenames. I really appreciate any help on this. it would just be very difficult to do them manually as the rows are mounting to 100,000 lines. the filenames are as below with convention as...

7. Shell Programming and Scripting

Averaging 3 files with multiple rows

Hi, I am trying to average the values from 3 files with the same format. They are very large files so I will describe the file and show some it of. Basically the file has 83 columns (with nearly 7000 rows). The first three columns are the same for each file while the remaining 80 are values that...

8. Shell Programming and Scripting

How to averaging column based on first column values

Hello I have file that consist of 2 columns of millions of entries timestamp and throughput I want to find the average (throughput ) for each equal timestamp before change it to proper format e.g : i want to average 2 coloumnd fot all 1308154800 values in column 1 and then print...

9. Shell Programming and Scripting

Averaging multiple columns

Hello, I am trying to average multiple columns simultaneously while skipping the first column. I am using this awk line to average one column awk '{sum+=$3} END { print "Average = ",sum/NR}' But I want to be able to do it for multiple columns while skipping the first column. There...

10. Shell Programming and Scripting

averaging column values with awk

Hello. Im just starting to learn awk so hang in there with me...I have a large text file formatted as such everything is in a single column ID001 value 1 value 2 value....n ID002 value 1 value 2 value... n I want to be able to calculate the average for values for each ID from the...

Shell Programming and Scripting