search for: residul

Hi, I have two time series, y and x. Diff(y) and Diff(x) both show no autocorrelation. But durbin.watson(lm(Diff(y)~lag(Diff(x),k=-4)) gives a DW value of zero. How come the residule is autocorrelated while Diff(y) and Diff(x) are not? Does anyone know if in my case a DW of zero indicates serial correlation, or is it telling me that the DW statistics is not the appropriate statistics to use here? Thanks, -- Tom [[alternative HTML version deleted]]

I've been reading through the source, and I can't understand where compression is occuring! It appears that it should be ouputing all of the LSP and residule data, but the output is smaller then the input (it's about 500Kb/s+, but it bzip2's to about 320Kb/s). The output sounds okay, but has signifantly worse S/N then mp3 at 320. --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/

I've been implementing Ogg FLAC support in an editor I'm working on, and I must admit to being frustrated by the lack of support for the codec on the Ogg layer... and this is more than lacking granulepos. The codec's I've worked with, and my own (Writ), use Page 0 for general information about the codec. Specifically, the samplerate, bitrate, quality, number of channels, all