Re: [R] a question about sort and BH

2011-10-04 Thread chunjiang he
Dear Michael, Thanks very much. Jiang On Tue, Oct 4, 2011 at 2:39 PM, R. Michael Weylandt < michael.weyla...@gmail.com> wrote: > On Mon, Oct 3, 2011 at 10:08 PM, chunjiang he wrote: > > Hi, > > > > I have two questions want to ask. > > > > 1. If I have a matrix like this, and I want to figure o

Re: [R] a question about sort and BH

2011-10-04 Thread R. Michael Weylandt
On Mon, Oct 3, 2011 at 10:08 PM, chunjiang he wrote: > Hi, > > I have two questions want to ask. > > 1. If I have a matrix like this, and I want to figure out the rows whose > value in the 3rd column are less than 0.05. How can I do it with R. > hsa-let-7a--MBTD1    0.528239197    2.41E-05 > hsa-l

[R] a question about sort and BH

2011-10-03 Thread chunjiang he
Hi, I have two questions want to ask. 1. If I have a matrix like this, and I want to figure out the rows whose value in the 3rd column are less than 0.05. How can I do it with R. hsa-let-7a--MBTD10.5282391972.41E-05 hsa-let-7a--APOBEC10.5078694095.51E-05 hsa-let-7a--PAPOLA0.47