[BioC] significance of "wrong" clustering of differential genes

[Benjamin Otto]

Hi Naomi,

sorry, probably the image size (37kb) exeeded the 40kb limit together with
the rest of the mail. Here it comes again in higher compression.

Concerning the distance measure I would agree with you. However --that's why
I initially thought to provide the cluster plot-- according the expression
values I DO agree with the clustering result! And that is the point I
wouldn't normally expect from clustering extra determined significant
genes...

Benjamin

-----Ursprüngliche Nachricht-----
Von: Naomi Altman [mailto:naomi at stat.psu.edu] 
Gesendet: 13 November 2006 22:03
An: Benjamin Otto; 'BioClist'
Betreff: Re: [BioC] significance of "wrong" clustering of differential genes

The heatmap did not come through (to me).  However, clustering is highly
dependent on the choice of distance measure.

--Naomi