I am out of the office until 31.01.2013. Many thanks for your message - I will respond to your message upon my return. Pie Müller Note: This is an automated response to your message "Bioconductor Digest, Vol 119, Issue 28" sent on 28.1.13 12:00:04. This is the only notification you will receive while this person is away. ---------------------------------------------------------------------- ---- This email and any files transmitted with it are confide...{{dropped:9}}