Karl: My students have been working their way thru your nicely documented tutorial for Genetic map construction with R/qtl, using your supplied command code for this tutorial. However, one student who followed up on the mapthis.clean set of cmds (see below) with his own extra follow-up plot.geno command indicated to me that the eight genotypes did not seem to have been cleaned up (i.e., converted to NA or missing) in the mapthis.clean object. I did note to the student that the solid or open symbols red-boxed in the 1st plot did disappear in the 2nd plot (in some cases replaced by an x symbol), but red boxes were still present in the 2nd plot at the same positions. Can you offer us some insight or clarification on this? Thanks! - Jim
> Karl: My students have been working their way thru your nicely documented tutorial for Genetic map construction with R/qtl, using your supplied command code for this tutorial. However, one student who followed up on the mapthis.clean set of cmds (see below) with his own extra follow-up plot.geno command indicated to me that the eight genotypes did not seem to have been cleaned up (i.e., converted to NA or missing) in the mapthis.clean object. I did note to the student that the solid or open symbols red-boxed in the 1st plot did disappear in the 2nd plot (in some cases replaced by an x symbol), but red boxes were still present in the 2nd plot at the same positions. Can you offer us some insight or clarification on this? Thanks! - Jim
> -- > You received this message because you are subscribed to the Google Groups "R/qtl discussion" group. > To post to this group, send email to rqtl-disc@googlegroups.com. > To unsubscribe from this group, send email to rqtl-disc+unsubscribe@googlegroups.com. > For more options, visit this group at http://groups.google.com/group/rqtl-disc?hl=en.
