Re: [R] function of probability for normal distribution

2011-01-20 Thread Greg Snow
--- > From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- > project.org] On Behalf Of JClark > Sent: Wednesday, January 19, 2011 4:04 PM > To: r-help@r-project.org > Subject: Re: [R] function of probability for normal distribution > > > > Dear Greg Snow, >

Re: [R] function of probability for normal distribution

2011-01-19 Thread David Winsemius
On Jan 19, 2011, at 6:03 PM, JClark wrote: Dear Greg Snow, I'm a biologist trying to write a mathematical formula for a doubly truncated normal distribution to be used in the language "R". I realise this is simple stuff for a mathematician but I'm stumped. Wikipedia gives what seems a fai

Re: [R] function of probability for normal distribution

2011-01-19 Thread Charles C. Berry
On Wed, 19 Jan 2011, JClark wrote: Dear Greg Snow, I'm a biologist trying to write a mathematical formula for a doubly truncated normal distribution to be used in the language "R". I realise this is simple stuff for a mathematician but I'm stumped. Wikipedia gives what seems a fairly simple f

Re: [R] function of probability for normal distribution

2011-01-19 Thread JClark
Dear Greg Snow, I'm a biologist trying to write a mathematical formula for a doubly truncated normal distribution to be used in the language "R". I realise this is simple stuff for a mathematician but I'm stumped. Wikipedia gives what seems a fairly simple formula - with function = maths with m

Re: [R] function of probability for normal distribution

2009-08-20 Thread Greg Snow
ne > Sent: Thursday, August 20, 2009 5:19 AM > To: r-help@r-project.org > Subject: Re: [R] function of probability for normal distribution > > Dear all, > > Because my last email was in html format, so it was a disaster to read. > I > have second thought of my question

Re: [R] function of probability for normal distribution

2009-08-20 Thread Rene
Dear all, Because my last email was in html format, so it was a disaster to read. I have second thought of my question asked in my last email, and came up some solution to myself, but I found the result was a bit weird, can someone please help look at my coding and advise where I have done wrong?