muratem at eng.uah.edu
Thu Apr 7 09:51:03 EDT 2005
On Thu, 7 Apr 2005, Jason Stajich wrote:
> It should give you whatever is in your BLAST report - only one is
> reported in the Hit table at the top of the report....
> Default WU-BLAST settings gives you p-values for Hit table while
> NCBI-BLAST gives you E-values. For HSPs, one can get p-value with p()
> and evalue with evalue().
Thanks. I wasn't aware of the difference.
> Jason Stajich
> jason.stajich at duke.edu
> On Apr 7, 2005, at 9:27 AM, Mike Muratet wrote:
> > Greetings
> > I have use the 'significance' method in Bio::Search::Hit (and other
> > objects) to parse blast results into a mysql database. I just went
> > back to
> > the documentation to determine if it returns 'e' or 'p' and it says
> > only
> > that it returns one or the other. Does anyone know for sure which one
> > it
> > is (given that they are numerically equivalent for small values)?
> > Thanks
> > mike
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