1. 2011-08-21 Re: [R-sig-ME] Putz Z in lmer r-sig-mix Ryan King 2. 2011-08-20 Re: [R-sig-ME] Putz Z in lmer r-sig-mix Douglas Bates 3. 2011-08-17 [R-sig-ME] Putz Z in lmer r-sig-mix Eder David Borges