Re: [R] Accessing individual variables from summary of lm
Hi Ben, Sorry (still a little out-of-tune), perhaps what you really need to know about is ?[ HTH, Mark. Mark Difford wrote: Hi Ben, If you wouldn't mind, how do I access the individual components inside coefficients matrix? What you want to know about is ?attributes ## attributes(model) model$coefficients model$coefficients[1] model$coefficients[2:4] model$coefficients[c(1,5)] HTH, Mark. ascentnet wrote: Thanks for your help! If you wouldn't mind, how do I access the individual components inside coefficients matrix? thanks, Ben. Paul Smith wrote: On Tue, Jul 22, 2008 at 5:44 AM, ascentnet [EMAIL PROTECTED] wrote: I am trying to access the R2, intercept, and slope out of the summary from an lm so that I can insert it into a database using RODBC. How can I access these individually? Try: data(swiss) model - lm(Infant.Mortality ~ .,data=swiss) summary(model)$r.square # The following returns a matrix with the coefficients summary(model)$coefficients Paul __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- View this message in context: http://www.nabble.com/Accessing-individual-variables-from-summary-of-lm-tp18582274p18604672.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] Accessing individual variables from summary of lm
Hi Ben, If you wouldn't mind, how do I access the individual components inside coefficients matrix? What you want to know about is ?attributes ## attributes(model) model$coefficients model$coefficients[1] model$coefficients[2:4] model$coefficients[c(1,5)] HTH, Mark. ascentnet wrote: Thanks for your help! If you wouldn't mind, how do I access the individual components inside coefficients matrix? thanks, Ben. Paul Smith wrote: On Tue, Jul 22, 2008 at 5:44 AM, ascentnet [EMAIL PROTECTED] wrote: I am trying to access the R2, intercept, and slope out of the summary from an lm so that I can insert it into a database using RODBC. How can I access these individually? Try: data(swiss) model - lm(Infant.Mortality ~ .,data=swiss) summary(model)$r.square # The following returns a matrix with the coefficients summary(model)$coefficients Paul __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. -- View this message in context: http://www.nabble.com/Accessing-individual-variables-from-summary-of-lm-tp18582274p18604576.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] Accessing individual variables from summary of lm
I am trying to access the R2, intercept, and slope out of the summary from an lm so that I can insert it into a database using RODBC. How can I access these individually? thanks in advance, Ben. -- View this message in context: http://www.nabble.com/Accessing-individual-variables-from-summary-of-lm-tp18582274p18582274.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] Accessing individual variables from summary of lm
On Tue, Jul 22, 2008 at 5:44 AM, ascentnet [EMAIL PROTECTED] wrote: I am trying to access the R2, intercept, and slope out of the summary from an lm so that I can insert it into a database using RODBC. How can I access these individually? Try: data(swiss) model - lm(Infant.Mortality ~ .,data=swiss) summary(model)$r.square # The following returns a matrix with the coefficients summary(model)$coefficients Paul __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
