similar to: default for 'signif.stars'

Dear R-Devel, As I am sure many of you know, a special issue of The American Statistician just came out, and its theme is the [mis]use of P values and the many common ways in which they are abused. The lead editorial in that issue mentions the 2014 ASA guidelines on P values, and goes one step further, by now recommending that the words "statistically significant" and related simplistic

Thanks for your kind reply. Problem is solved. However, it's "confidence interval / treatment comparison plot" is not taking main title. And the fonts of axes labels can not be changed using 'cex' parameter. I will appreciate if you could help in this matter too. Dr. A. K. Singh On 09-Jan-2018 8:18 PM, "Sal Mangiafico" <salvatore.s.mangiafico at gmail.com>

On 07/01/18 02:19, Akhilesh Singh wrote: > I am a Professor of Statistics at Indira Gandhi Krishi Vishwavidyalaya, > Raipur, India. While teaching in class about analysis of variance using R, > I was doing a one-way analysis for the two data-sets given below in the > R-class. I got a typical error in "emmeans" package, please help: > > Data-set-1: > --------------

Hi Martin, I take your point - but I'd argue that significance stars are a clumsy solution to the very real problem that you outline, and their inclusion as a default sends a signal about their appropriateness that I would prefer R not to endorse. My preference (to the extent that it matters) would be to see the significance stars be an option but not a default one, and the addition of

Dear R-Devel, I seem to no longer be able to access the bug-reporting system, so am doing this by e-mail. My report concerns models where variables are explicitly referenced (or is it "dereferenced"?), such as: cars.lm <- lm(mtcars[[1]] ~ factor(mtcars$cyl) + mtcars[["disp"]]) I have found that it is not possible to predict such models with new data. For example:

I am a Professor of Statistics at Indira Gandhi Krishi Vishwavidyalaya, Raipur, India. While teaching in class about analysis of variance using R, I was doing a one-way analysis for the two data-sets given below in the R-class. I got a typical error in "emmeans" package, please help: Data-set-1: -------------- Medley and Clements (1998) investigated the impact of zinc contamination (and

OK. I give up. I'll ask a stupid question. How do I get the $!#@*$ signif stars line printed by summaries to not look extremely bizarre in the latex produced by Sweave? For example, see p. 7 of http://www.stat.umn.edu/geyer/aster/library/aster/doc/tutor.pdf I can see what the problem is. R emits non-ascii characters (as it is supposed to do), Sweave puts them in the tex file, and

Buenos días, estoy realizando análisis de texto con Twitter y tengo un problema con unos carácteres que no logro quitar. Són cadenas de letras con forma similar a *xaexdfxdeaxoa*. Creo que surgen de la códificación de los emojis. Yo suelo utilizar, más o menos el siguiente codigo con gsub para limpiar texto, pero no me sirve # remove rt x = gsub("rt", "", x) # remove at x =

Dear R users and developers After upgrading to Windows XP and R 1.9.1 and 2.0, I retried to execute plot.baysian() to a data set that I had used previously to plot with no problem in win2000 R1.8. The error I get is: Error in points(Mbar[-index], lods[-index], pch = ".") : only 0's may mix with negative subscripts Thanx in advance Dino P.S. I allready sent this message

The addition of significant stars was, in my opinion, one of the worst defaults ever added to R.?? I would be delighted to see it removed, or at least change the default.? It is one of the few overrides that I have argued to add to our site-wide defaults file. My bias comes from 30+ years in a medical statistics career where fighting the disease of "dichotomania" has been an eternal

Dear all, I agree with both Russ and Terry that the significance stars option should default to FALSE. Here's what Sandy Weisberg and I say about significance starts in the current edition of the R Companion to Applied Regression: 'If you find the ?statistical-significance? asterisks that R prints to the right of the p-values annoying, as we do, you can suppress them, as we will in the

Hi, I have a small doubt regarding naive Bayes. I am able to classify the data's properly but i am just stuck up with how to get the probability values for naive bayes. In the case of SVM we have "attr" function that helps in displaying the probability values. Is there any function similar to "attr" in naive Bayes that can be used for displaying the attribute values. my

Hello everybody, I have experience coding with R, but am brand new to R Shiny. I am trying to produce an application that will allow users to upload their own dataset, select columns they want an ANOVA analysis run on, and generate graphs that will allow users to view their results. However, I am getting the following error: *"Argument is of length zero."* Being new to Shiny, I am

Hi Thanks for replying my question! What really interested me is that the package providing some complex form sampling, such as wishart, multinomial, dirichlet. And others for example conditional beta distribution confining the random variable in the interval (a, b). Since these concept are widely used in the baysian, I wonder whether somebody has already written this package. Thanks! Best

Dear r-help, I create a graph of my baysian network. I use the package igraph. The names of vertex are within the circle, I would leave them outside the circle? > E(g)$color <- "black" > tkplot(g, ,vertex.label=names,layout=layout.kamada.kawai, edge.color=E(g)$color) Best Regards [[alternative HTML version deleted]]

Hello, Is there any literature there that says that the EM is better/worse than a Baysian model when it comes to differentiating univariate mixture of normal distributions? -- Thanks, Jim. [[alternative HTML version deleted]]

Full_Name: Russell V. Lenth Version: 2.3.1 OS: Windows XP Pro Submission from: (NULL) (128.255.132.188) I wrote a simple .BAT file to run the Sweave function on a file (via RTerm), then run pdflatex on the result (after RTerm exits). The issue is that if an error condition occurs in RTerm, it is prudent to not do the pdflatex processing afterward. Here are the relevant statements in the BAT

I have two questions I would appreciate assistance with: (1) I believe "by" is the command used to split a file. In the following example, "mydat" is the dataframe , "group" the variable I want to split the analysis by & "WK1FREQ,WK2FREQ" the variables attach(mydat) by (GROUP) cor.test (WK1FREQ,WK2FREQ) I have also tried: (by (GROUP) cor.test

Lionel, Thanks for your response. I understand that method overriding can be a serious issue, but as you say, this is not something that the user can act upon. Yet the message lands at the user?s feet. In my case, the messages are cluttering my package vignettes, and may or may not represent what users see if they themselves run the vignette code, depending on what version of ggplot2, etc. they

Dear R-devel, Consider the following clip (in R version 3.6.0, Windows): > requireNamespace("ggplot2", quietly = TRUE) Registered S3 methods overwritten by 'ggplot2': method from [.quosures rlang c.quosures rlang print.quosures rlang It seems to me that if one specifies 'quietly = TRUE', then messages about S3 method