search for: jbaconsulting

Displaying 4 results from an estimated 4 matches for "jbaconsulting".

2008 Jul 09
4
Strptime/ date time classes
...incorporates Maslen Environmental, the award winning environmental regeneration consultancy. http://www.maslen-environmental.com. JBA is a Carbon Neutral Company. Please don't print this e-mail unless you really need to. This email is covered by JBA Consulting's email disclaimer at www.jbaconsulting.co.uk/emaildisclaimer.
2007 Dec 17
4
Installation of RGtk2 (PR#10519)
Full_Name: Caroline Keef Version: 2.6.1 OS: Windows XP Submission from: (NULL) (195.171.203.131) I have tried to install the package rggobi which if I'm right requires the package RGtk2 If I install RGtk2 using the install.packages (I used the UK (Bristol) mirror, I haven't tried any other mirror) within R and then use library(RGtk2) I get the following message box "This
2011 Dec 07
1
using sample
Hi, Can anyone help sort out the problem with the following script - I am a R newbie and I am self taught. obs.all = c() for(i in 1:386){ if (n.sim[i]>0){ obs = (1:133429)[event.details[,2] == i] obs.all = c(obs.all, sample(obs[obs < n.sim[i]], size = n.sim[i], replace=T)) } Basically, in the sample bit, I only want to get obs.all if the value of
2011 Aug 05
3
excel dates and times in R
Hello, I am having some fun dealing with dates and times. My input is a excel csv file with two columns with data in the following format: date time 25-Jun-1961 04:00:00 i.e. day - month - year hour:min:sec I would like to have a single object in R that combines these and converts them into a sensible R format (e.g.