Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TouchToneTommy on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
Average column
Hi awk users, Is there a simple awk script which allows me to average only parts of a column. Suppose I have 100 time points and I want for example to average the first ten time points and then the following twenty time points and then for example the subsequent 5 time points. In short, an awk... -
bootstrap resampling techniques
Hi all, Does anybody have any experience with writing awk scripts to perform bootstrap or jackknife procedures. Input will be appreciated. Thanks in advance -
Dear users, 1 2 2 3 1 2 3
Dear users, 1 2 2 3 1 2 3 4 5 4 1 2 3 4 5 2 2 7 How can I make subsets of colomns in awk. Like this: if column 1 equals 1 then output of column 2 should be printed in a new column and if column1 equals 2 columns 2 should be printed in another new column too and so on. Thanks in advance -
Manipulating columns in awk
Hi, I have just started to learn awk and I am alreadt facing a problem. I have to following columns: 0 0 0 22.32 15 0 0 16.2 75 0 0 18.48 140 0 0 17.94 180 0 0 16.72 240 0 0 18 300 0 0 16.8 360 0 0 16.79 420 0 0 19.58 480 0 0 19.53 How can I extract only rows for which column 1 equals 15 and...
