Dear all This week Peter Visscher will be presenting a paper at journal club. He has chosen: "Including known covariates can reduce power to detect genetic effects in case-control studies" Pirinen et al; Nature Genetics 2012 44:8 848-851 The paper and online methods can be downloaded from here: http://complextraitgenomics.com/journal_club/pdf/Pirinen2012.pdf http://complextraitgenomics.com/journal_club/pdf/Pirinen_SOM_2012.pdf As usual- Time: 10.15am Thursday 2nd August Place: 7th floor seminar room, QBI ---------------- On another note, we have very few volunteers for the next weeks and months. I've added some extra slots on the doodle poll, so please sign up! http://doodle.com/2pbz3q8cghmhnwb2 All the best Gib