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Old 11-21-2011, 10:19 AM   #1
Location: Iowa City, IA

Join Date: Jun 2011
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Question Extract Infor from 1000G VCF files

I wonder if anyone can teach me a simple way to extract specific information (e.g. "LCSNP', 'LDAF', etc) of the variants from 1000 genome variant 2011 Oct release? The 'INFO' field is compressed in one single column, consisting of non-constant number of terms separated by semicolon ";". Perl matching is not efficient at all.
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Old 11-21-2011, 01:33 PM   #2
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Why is PERL matching not efficient. Loading a variable number of delimited elements into an array is just the kind of thing PERL was designed for...

Other than writing your own scripts, you might try:
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