Re: [R] Suggestions as to how to proceed would be appreciated...............

Its simply a query to know what tools/packages R has for correlating single values with multivalued vectors. If that is outside the scope of the PG then so be it. Bernard Sent from my iPhone so please excuse the spelling!" > On May 22, 2022, at 1:52 PM, Bert Gunter wrote: > >  > Please

Re: [R] Error loading "XLConnect" library

Thanks Marc Bernard Sent from my iPhone so please excuse the spelling!" > On Apr 14, 2021, at 2:20 PM, Marc Schwartz wrote: > > Hi, > > When you experience errors with a third party package like that, one of the > first steps to take is to review the results of CRAN testing on the package.

Re: [R] Col names in a data frame

Thanks - I had seen that parameter but did not think the ( would be illegal but now I understand why it considers it illegal. Thanks again Bernard Sent from my iPhone so please excuse the spelling!" > On Jan 21, 2021, at 4:14 PM, Duncan Murdoch wrote: > > On 21/01/2021 3:58 p.m., Bernard

Re: [R] Col names in a data frame

Thanks - I had seen that parameter but did not think the ( would be illegal but now I understand why it considers it illegal. Thanks again Bernard Sent from my iPhone so please excuse the spelling!" > On Jan 21, 2021, at 4:14 PM, Duncan Murdoch wrote: > > On 21/01/2021 3:58 p.m., Bernard

Re: [R] Summarizing select columns in a data frame

Thanks David Bernard Sent from my iPhone so please excuse the spelling!" > On Jan 17, 2021, at 5:59 PM, David Winsemius wrote: > >  >> On 1/17/21 12:15 PM, Bernard McGarvey wrote: >> I have a data frame that consists of several factor columns say A, B, C, D, >> and E and several columns

Re: [R] Summarizing select columns in a data frame

Thanks Bert Bernard Sent from my iPhone so please excuse the spelling!" > On Jan 17, 2021, at 3:48 PM, Bert Gunter wrote: > >  > There are literally tons of ways to do this sort of thing in R. > > In base R ?tapply and friends, especially ?ave and ?by that may be close to > what you want. >

Re: [R] Inappropriate color name

If the word Indian refers to India, the place of origin for the color, then referring to it by this name gives an acknowledgement to this fact and I would have assumed such acknowledgement is a positive thing. Bernard Sent from my iPhone so please excuse the spelling!" > On Nov 17, 2020, at

Re: [R] How to run Hutcheson t-test on R?

This website has an example calculation shown in Excel Which might help in programming it in R. https://www.dataanalytics.org.uk/comparing-diversity/ Bernard Sent from my iPhone so please excuse the spelling!" > On Sep 7, 2020, at 6:17 PM, Rolf Turner wrote: > >  >> On Mon, 7 Sep 2020

Re: [R] plot shows exponential values incompatible with data

Use the xlim option in the plot function? Bernard Sent from my iPhone so please excuse the spelling!" > On Jul 9, 2020, at 10:06 AM, Luigi Marongiu wrote: > > Thank you, > but why it does not work in linear? With the log scale, I know it > works but I am not looking for it; is there a way to

Re: [R] Fitting Richards' curve

I have been using nlsr() to fit s curves to Covid-19 data over the past few weeks and I have not had any issues. Bernard Sent from my iPhone so please excuse the spelling!" > On May 13, 2020, at 5:16 PM, Abby Spurdle wrote: > > Hi Christofer, > > This doesn't really answer your question. >

Re: [R] Fitting Richards' curve

Also, in the full curve referenced on Wikpedia, the parameters Q And M are confounded - you only need one or the other But not both. If you are using both and trying to estimate them both you will have problems. I have fitted these curves quite easily using the Solver in Excel. Bernard Sent

Re: [R] Fitting Richards' curve

John, have you ever looked at interval optimization as an alternative since it can lead to provably global minima? Bernard Sent from my iPhone so please excuse the spelling!" > On May 13, 2020, at 8:42 AM, J C Nash wrote: > > The Richards' curve is analytic, so nlsr::nlxb() should work

Re: [R] COVID-19 datasets...

Thanks, i will take a look Bernard Sent from my iPhone so please excuse the spelling!" > On May 4, 2020, at 2:49 PM, James Spottiswoode wrote: > > Sure. COVID-19 Data Repository by the Center for Systems Science and > Engineering (CSSE) at Johns Hopkins University is available here: > >

Re: [R] Interactive stats packages

Thanks Bernard Sent from my iPhone so please excuse the spelling!" > On Apr 16, 2020, at 9:01 PM, Ista Zahn wrote: > > On Thu, Apr 16, 2020 at 8:05 PM Bernard Comcast > wrote: >> >> Yes Ista, that is what I meant by interactive. Something that is menu driv

Re: [R] Interactive stats packages

open mind is that people keep coming along > and sticking things into it." > -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) > >> On Thu, Apr 16, 2020 at 2:44 PM Ista Zahn wrote: >> >>> On Thu, Apr 16, 2020 at 4:48 PM Bernard Comcast

Re: [R] Interactive stats packages

Yes Ista, that is what I meant by interactive. Something that is menu driven with a GUI rather than command line. Thanks Bernard Sent from my iPhone so please excuse the spelling!" > On Apr 16, 2020, at 5:44 PM, Ista Zahn wrote: > > On Thu, Apr 16, 2020 at 4:48 PM Bernard Co

[R] Interactive stats packages

Do any of you know of any interactive stats analysis packages built on top of R? Bernard Sent from my iPhone so please excuse the spelling!" __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

[R] Correlated sampling

I want to create a Monte Carlo simulation with 4 input parameters that are correlated with each other. The parameters have normal distributions and the variance/covariance matrix is known. Are there any R functions available to generate such correlated normal random variables? Bernard Sent

Re: [R] Curve fitting

Thanks Jeff Bernard Sent from my iPhone so please excuse the spelling!" > On Apr 5, 2020, at 3:14 PM, Jeff Newmiller wrote: > > stats::nlm? > >> On April 5, 2020 11:53:10 AM PDT, Bernard Comcast >> wrote: >> Any recommendations on an R package to fit

[R] Curve fitting

Any recommendations on an R package to fit data to a nonlinear model Y=f(x) with a single x and y variable? I want to be able to generate parameter uncertainty estimates and prediction uncertainties if possible. Bernard Sent from my iPhone so please excuse the spelling!"

Re: [R] Surface plots....

trouble with having an open mind is that people keep coming along >>> and sticking things into it." >>> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) >>> >>> >>> On Thu, Apr 25, 2019 at

[R] Surface plots....

Does anyone have a recommendation for the best package/function for doing surface plots? Bernard Sent from my iPhone so please excuse the spelling!" __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

Re: [R] Pause script at input from terminal (interactive use)

I have used the shiny package to create a web page user interface and it works well. Bernard Sent from my iPhone so please excuse the spelling!" > On Apr 19, 2019, at 1:12 AM, Luigi Marongiu wrote: > > I am realizing as well that R is not the best option for an > interactive session. I

Re: [R] Quantile Density Contours

Thanks Abs - I was able to get the plot I needed with the hdrcde package but I will check out your package as well. I continue to be impressed with the power Of R and the various packages available. Thanks again Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 29, 2019,

Re: [R] [FORGED] Re: Quantile Density Contours

I will take a look but the hdrcde package appears to give me the plots I was looking for. Thanks Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 28, 2019, at 10:16 PM, Jeff Newmiller wrote: > > I just found the "ks" package which looks promising... [1] > >

Re: [R] [FORGED] Re: Quantile Density Contours

Thanks Petr Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 28, 2019, at 2:26 AM, PIKAL Petr wrote: > > Hallo Bernard > > I did not follow all emails in this thread but it seems to me that your > request is similar to Bioconductor packages dealing with Flow Cytometry

Re: [R] [FORGED] Re: Quantile Density Contours

No - how do I access that? Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 27, 2019, at 6:57 PM, Jeff Newmiller wrote: > > I don't know. Have you looked at the Multivariate Task View? > >> On March 27, 2019 3:43:52 PM PDT, Bernard Comcast >>

Re: [R] [FORGED] Re: Quantile Density Contours

To follow on Jeff, is there a function to do 2-D (double) numerical integration in R? Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 27, 2019, at 6:38 PM, Jeff Newmiller wrote: > > Regardless of how many dimensions you have for independent variables, the > density is

Re: [R] [FORGED] Re: Quantile Density Contours

That thought had crossed my mind so thanks for that clarification Bert. i think you are correct and so the plot I am looking at must be doing something different than I was thinking. Thanks Bernard Sent from my iPhone so please excuse the spelling!" > On Mar 27, 2019, at 5:18 PM, Bert Gunter

Re: [R] Error trapping in R

Thanks Bernard Sent from my iPhone so please excuse the spelling!" > On Feb 27, 2019, at 4:05 PM, Duncan Murdoch wrote: > >> On 27/02/2019 3:55 p.m., Bernard Comcast wrote: >> What is the recommended way to trap errors in R? My main need is to be able >> t

[R] Error trapping in R

What is the recommended way to trap errors in R? My main need is to be able to trap an error and then skip a section of code if an error has occurred. In VB for Excel I used the “On Error goto .” construct to do this. Bernard Sent from my iPhone so please excuse the spelling!"

[R] Weather station data

Is anyone aware of any R capability to access data at weather stations around the globe? An R package perhaps? Thanks Bernard Sent from my iPhone so please excuse the spelling!" __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

[R] Reading an excel file

What is the best way to read in data of any type from an Excel 2016 .xlsx file? Thanks Bernard Sent from my iPhone so please excuse the spelling!" __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see