Hi Diego, Further down on that page (http://genome.ucsc.edu/cgi-bin/hgTrackUi?db=hg19&g=wgEncodeSydhNsome), in the "Methods" section, there is more information about the signal values. See the sentence that starts with "Nucleosome density signal maps (bedgraph and bigwig files) were generated by first shifting reads . . ."
There is also a contact person listed in the "Credits" section who could likely provide more details. -- Brooke Rhead UCSC Genome Bioinformatics Group On 5/31/12 11:00 PM, Diego Pereira wrote: > Dear all, > > Can somebody explain what does the signal values in the wgEncodeSydhNsome > track mean? > > The documentation just says: > > [QUOTE] > *Signal*Density graph (wiggle) of signal enrichment based on processed > data. Signals displayed in this track are the results of pooled replicates. > [/QUOTE] > > Probably I'm missing something... > > Thanks in advance, > > Diego > _______________________________________________ > Genome maillist - [email protected] > https://lists.soe.ucsc.edu/mailman/listinfo/genome _______________________________________________ Genome maillist - [email protected] https://lists.soe.ucsc.edu/mailman/listinfo/genome
