search for: mogra

I use matplot to get the density curve and then I use abline(v=g$V2, col = 3 ) to get the vertical line. Goal : I want very small lines at the bottom on the x axis , if possible in the arrow forms instead of vertical lines on the whole graph. Thanks a lot. [[alternative HTML version deleted]]

Hi folks, I am new with Speex, while looking for Voice Chat in MSN/Yahoo, i cam across Speex. In case of Yahoo, i found Speex with variable bit rate. and in this case, the speex_decode function is not producing any output. Does in case of variable bit rate, something else is to be done with decoding process. Please guide me, what to do. Thanx in advance Lokesh

Hi, I hv a query. while decoding a voice session, i saw that one side of voice was using speex/16K with vbr=off and other with speex/16K with vbr=on. Packet Size in first case is 70 Bytes Packet Size in second case is 104/106/118 Bytes etc. when i send these packets for decoding the decoded ouput is 640 bytes in all the case. Now speex with vbr=off, is decoding well, but the other side is very

I have two matrix with same dimensions. I want to do t.test using each column from 2 different matrix. Column names in both matrix are same. e.g. Matrix1 id VC1 VC2 VC3 R 1 2 3 R1 4 5 6 R3 7 8 9 Matrix2 id VC1 VC2 VC3 R 10 11 12 R1 13 14 15 R3 16 17 18 want to do t.test for eg t.test(Matrix1$VC1, Matrix2$VC1)$p.value What is the best way to do it. I have dataset with

I have data matrix and I want to replace values. > try Rh.Rj RR.Rj RT.Rj V1 0.08465125 0.19159688 0.617294468 V2 0.74853203 0.88826790 0.113979660 V3 0.68767961 0.17979307 0.013802852 V4 0.31722379 0.25611821 -0.021954454 V5 0.17931687 0.04491838 0.011484522 V6 0.87455663 0.16846121 0.002241211 V7 0.61770029 0.01090132 0.000079900 > try[try > 0.05]<-0 >

I have huge data file, and I would like randomize just one column at a time , is there any easy way? Thanks a lot. -- View this message in context: http://www.nabble.com/Randomizing-one-column-in-the-dataMatrix-tf4957535.html#a14197423 Sent from the R help mailing list archive at Nabble.com.

I have two matrix with same dimensions. I want to do t.test using each column from 2 different matrix. Row n Column names in both matrix are same. e.g. Matrix1 id VC1 VC2 VC3 R 1 2 3 R1 4 5 6 R3 7 8 9 Matrix2 id VC1 VC2 VC3 R 10 11 12 R1 13 14 15 R3 16 17 18 want to do t.test using each column (with same name ) using Matrix1 and Matrix2 for eg

...one. (Ken Knoblauch) 33. Re: any measure for curvature (Bartjoosen) 34. Frailty (David) 35. randomForest() question (Peter Tait) 36. Help Required (Kushal M Shah) 37. Re: Packages - a great resource, but hard to find the right one. (Gavin Simpson) 38. t.test : extracting Error (mogra) 39. Re: Packages - a great resource, but hard to find the right one. (Christos Hatzis) 40. Re: Reconstruct array dataset (John Kane) 41. Re: shrink a dataframe for plotting (jim holtman) 42. Re: Help Required (jim holtman) 43. Help Required in using cast (reshape package) function...