?sigma

On 12/24/24 10:13, Bert Gunter wrote:
?deviance  ?anova
Bert

On Tue, Dec 24, 2024 at 6:22 AM Christofer Bogaso
<bogaso.christo...@gmail.com> wrote:
I think vcov() gives estimates of VCV for coefficients.

I want estimate of SD for residuals

On Tue, Dec 24, 2024 at 7:24 PM Ben Bolker <bbol...@gmail.com> wrote:
vcov(). ?


On Tue, Dec 24, 2024, 8:45 AM Christofer Bogaso <bogaso.christo...@gmail.com> 
wrote:
Hi,

I have below GLM fit

clotting <- data.frame(
     u = c(5,10,15,20,30,40,60,80,100),
     lot1 = c(118,58,42,35,27,25,21,19,18),
     lot2 = c(69,35,26,21,18,16,13,12,12))
summary(glm(lot1 ~ log(u), data = clotting, family = gaussian))

Is there any direct function to extract estimate of Error standard deviation?

______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide https://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide https://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
--
Dr. Benjamin Bolker
Professor, Mathematics & Statistics and Biology, McMaster University
Director, School of Computational Science and Engineering
* E-mail is sent at my convenience; I don't expect replies outside of working hours.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide https://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.

Reply via email to