Introduction

GenomeGraph is designed to help discover genetic sources of variation in trait and transcript expression at a global level. Choose a database and click on the Mapping button. The y-axis marks the physical locations of genes from which transcripts are synthesized. In contrast, the x-axis plots the locations of the highest LRS values associated with each trait or transcript; in essence, the location of the best QTL. The false discovery rate (FDR) can be tuned from 1 (all data shown) to values between 0.1 and 0.01 (only transcripts with significant QTLs shown).

Note that many data set results are still being computed. You may encounter an "in progress" message.

For a more complete explanation see Chesler, Lu and colleagues (2005), or the GenomeGraph Help page.

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