Hi all

1. while i do an rna-seq analysis, how do  i measure the gene expression. is FPKM the only measure available and if so how do i quantify it. in other softwares, it gives us a score starting from 0 to 1 to describe the amount of gene expressed. is anything as such possible in PP

2. When i try to view the repository contents [Mapped reads information after a BWA RUN] using TABLET VIEWER, it shows the error " Invalid region: "End" is beyond end of reference." how do i resolve it