search for: jfhenson1

Hi James, If you want to specify the y-values, you need to use stat="identity" as below: ggplot(probability, aes(x=Fertilizer, y=prob)) + geom_bar(stat="identity", aes(fill=Treatment)) best, huzefa On Tue, Apr 12, 2016 at 1:02 PM, James Henson <jfhenson1 at gmail.com> wrote: > Dear R Community, > > Below is a problem with a simple ggplot2 graph. The code returns the error > message below. > > Error: stat_count() must not be used with a y aesthetic. > > My code is below and the data is attached as a ?text? file. > >...

> On Dec 7, 2017, at 10:47 AM, James Henson <jfhenson1 at gmail.com> wrote: > > Hello R Community, > > I inadvertently updated packages via R Studio when a package was open. Now > when R Studio is opened the message below appears in the console panel. > > Error in loadNamespace(name) : there is no package called ?yaml? >...

Dear R Community, Below is a problem with a simple ggplot2 graph. The code returns the error message below. Error: stat_count() must not be used with a y aesthetic. My code is below and the data is attached as a ?text? file. # Graph of the probabilities library(digest) library(DT) datatable(probability) str(probability) probability$Fertilizer <- as.factor(probability$Fertilizer)

Hello R Community, I inadvertently updated packages via R Studio when a package was open. Now when R Studio is opened the message below appears in the console panel. Error in loadNamespace(name) : there is no package called ?yaml? Error in loadNamespace(name) : there is no package called ?yaml? When running R code, so far the only function that has not worked is datatable () in the ?DT?

Hello R Community, Subject: Bayes Factor A Bayesian ANOVA of the form: competitionBayesOut <- anovaBF(biomass ~ clipping, data = competition) Returns the following Error message: Error in (function (classes, fdef, mtable) : unable to find an inherited method for function ?compare? for signature ?"BFlinearModel", "missing", "tbl_df"? My guess the problem is in

Hello R Community; Just posted a question about Bayes Factor. But, just answered my own question. What is needed is to convert a 'dplyr' data frame into a standard data frame. competition2 <- data.frame(competition), where 'competition' is a 'dplyr' data frame with the following class structure. [1] "tbl_df" "tbl" "data.frame". Best