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unstack columns
Thank you for your reply. Your code generates the same "wrong" output as the one I use. Best regards, Ashraf -
unstack columns
Hi, I hope somebody can help me refining the awk code below. I use this code to unstack the following columns. It is relatively straightforward:patientnumber, time and observation columns 1 0 0 1 10 0 1 45 4 1 75 8 1 105 9 1 122 9 1 165 9 1 210 8 1 270 8 1 330 4 1 390 4 1 450 4 1 490 3 2 0 0 2... -
Averaging rows
Hi, I need to reduce a dataset(1000 rows) to approximately 40 or 50 rows by averaging each 20 rows. Any help from the awk forum is appreciated. I have something like this: 0 4 2 6 3 8 4 10 . . . . . . . . 998 15 999 12 1000 13 In the beginning of the data set I would like to... -
Unstack columns
Isn't there a mors subtile way of writing that. Something which I can use easily like this: gawk -f *.awk input file > output -
Unstack columns
Is there any possibility to unstack columns in awk using a grouping column? Like this: a 1 b 2 c 3 a 4 b 5 c 6 Unstacking above data should yield a b c 1 2 3 4 5 6
