Hi, In the User's guide the list of genes which correspond at either the 6 or 24 hour times is accessed by > selected.wt <- p.adjust(fit2$F.p.value, method="BH") < 0.05 However I want the table from topTable. So now I am using both >topTable(fit2, coef=1) >topTable(fit2, coef=2) to get the statistics and then using the list from the selected command. How do you suggest that I get the topTable but using both contrasts in one statement? Lana Schaffer Biostatistics/Informatics The Scripps Research Institute DNA Array Core Facility La Jolla, CA 92037 (858) 784-2263 (858) 784-2994 schaffer at scripps.edu

Hi Lana. Try: topTable(fit2,coef=1:2) This will sort on an F statistic for that set of contrasts/coefficients. Cheers, Mark On 20/09/2007, at 5:39 AM, Lana Schaffer wrote: > > Hi, > In the User's guide the list of genes which > correspond at either the 6 or 24 hour times > is accessed by >> selected.wt <- p.adjust(fit2$F.p.value, method="BH") < 0.05 > However I want the table from topTable. So now I am using both >> topTable(fit2, coef=1) >> topTable(fit2, coef=2) > to get the statistics and then using the list from the selected > command. > How do you suggest that I get the topTable but using both > contrasts in one statement? > > Lana Schaffer > Biostatistics/Informatics > The Scripps Research Institute > DNA Array Core Facility > La Jolla, CA 92037 > (858) 784-2263 > (858) 784-2994 > schaffer at scripps.edu > > > > > _______________________________________________ > Bioconductor mailing list > Bioconductor at stat.math.ethz.ch > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/ > gmane.science.biology.informatics.conductor