How to interepet wgsim roc results

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6.1 years ago

AHW ▴ 90

I am trying to get the roc results for various tools by using wgsim tool which I at http://lh3lh3.users.sourceforge.net/alnROC.shtml. I tried the following command

wgsim_eval.pl alneval -ag50 results.sam > results.roc and I got something like 255 51557 3890, sometimes 255 3624 1190. I know that the middle element of the vectors i.e 51557 and 3634 is number of reads aligned, though not sure about the other elements. Can anyone help in interpreting the results and how to plot a roc curve for that?

I found a very informative post here http://research.cs.wisc.edu/wham/comparison-using-wgsim/, which shows

quality =255 TP= 51557 FP = 3890, is that right?

When algining, I got 51557 reads aligned, but according to the above link should not I get TP= 51557 + FP = 3890 as a total. How is it??

next-gen alignment wgsim roc • 1.3k views

ADD COMMENT • link 6.1 years ago by AHW ▴ 90

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I found a very informative post here http://research.cs.wisc.edu/wham/comparison-using-wgsim/, still comments are welcome.

ADD REPLY • link 6.1 years ago by AHW ▴ 90

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