Hi how do we get intercepts standard error. I'm using the package pls. i got the coefficient but not able to get the stabdard error -- View this message in context: http://r.789695.n4.nabble.com/How-to-get-intecerpt-standard-error-in-PLS-tp3932104p3932104.html Sent from the R help mailing list archive at Nabble.com.
How to get intecerpt standard error in PLS
4 messages · Jeff Newmiller, arunkumar1111, Claudia Beleites
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Hi This is my data present in a file Year Y X2 X3 X4 X5 X6 1960 27.8 397.5 42.2 50.7 78.3 65.8 1960 29.9 413.3 38.1 52 79.2 66.9 1961 29.8 439.2 40.3 54 79.2 67.8 1961 30.8 459.7 39.5 55.3 79.2 69.6 1962 31.2 492.9 37.3 54.7 77.4 68.7 my formula for using PLS fit1 <- mvr(formula=Y~X1+X2+X3+X4, data=Dataset, comp=4) using the formula x=jack.test(fit1, ncomp = components) y <- coef.mvr(fit1,components,intercept=TRUE) from y i 'm able to get the intercepts but only from x i'm able to get the standard errors ans p-values How to get the p-values and standard error for intercepts -- View this message in context: http://r.789695.n4.nabble.com/How-to-get-intecerpt-standard-error-in-PLS-tp3932104p3932299.html Sent from the R help mailing list archive at Nabble.com.
Am 24.10.2011 09:07, schrieb Jeff Newmiller:
Insufficient problem specification. Read the posting guide and try again with reproducible code and platform identification. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnewmil at dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity. arunkumar1111<akpbond007 at gmail.com> wrote: Hi how do we get intercepts standard error. I'm using the package pls. i got the coefficient but not able to get the stabdard error
I think the answer is just along the lines of Bj?rn-Helge Mevik's answer to your previous question. That being said, maybe you could report the variation (std. dev, IQR, ...) of the intercept observed during bootstrap or iterated (repeated) cross validation/jackknife instead of the standard error. Claudia
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_____________________________________________ R-help at 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. [[alternative HTML version deleted]] ______________________________________________ R-help at 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.
Claudia Beleites Spectroscopy/Imaging Institute of Photonic Technology Albert-Einstein-Str. 9 07745 Jena Germany email: claudia.beleites at ipht-jena.de phone: +49 3641 206-133 fax: +49 2641 206-399