Re: [R] Averaging half hourly data to hourly

2010-06-28 Thread Joshua Ulrich
Hi Jenny, > Date: Thu, 24 Jun 2010 09:45:10 +0100 > From: Jennifer Wright > To: r-help@r-project.org > Subject: [R] Averaging half hourly data to hourly > Message-ID: <4c231b16.1080...@sms.ed.ac.uk> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > >

Re: [R] Averaging half hourly data to hourly

2010-06-24 Thread Joris Meys
See ?aggregate Cheers J On Thu, Jun 24, 2010 at 10:45 AM, Jennifer Wright wrote: > Hi all, > > I have some time-series data in half hourly time steps and I want to be able > to either average or sum the two half hours together into hours. Any help > greatly appreciated. > > Thanks, > > Jenny > >

[R] Averaging half hourly data to hourly

2010-06-24 Thread Jennifer Wright
Hi all, I have some time-series data in half hourly time steps and I want to be able to either average or sum the two half hours together into hours. Any help greatly appreciated. Thanks, Jenny -- The University of Edinburgh is a charitable body, registered in Scotland, with registration n