1. 2010-05-10 Re: [R-SIG-Finance] time series aggregating error mes r-sig-fin Joshua Ulrich 2. 2010-05-10 Re: [R-SIG-Finance] time series aggregating error mes r-sig-fin Jeff Ryan 3. 2010-05-10 Re: [R-SIG-Finance] time series aggregating error mes r-sig-fin Joshua Ulrich 4. 2010-05-10 [R-SIG-Finance] time series aggregating error message r-sig-fin mam3xs