Rstudio – IRZU INSTITUTE

Struggling to write an R script that searches BLAST with given DNA sequences – General

November 20, 2023admin

I’m trying to write an RStudio script that takes an excel file with a list of DNA sequences and searches BLASTn from NCBI with them, obtains the top hit for…Read moreStruggling to write an R script that searches BLAST with given DNA sequences – General

RESEARCH

Rstudio debugger traceback – RStudio IDE

November 19, 2023admin

I’m trying to develop a package that can store the stack information when an error occurs, and allow users to debug their code using the stored variables afterward. A nice…Read moreRstudio debugger traceback – RStudio IDE

RESEARCH

r – Error: “there is no package called …” and trying to use install.packages to solve it

November 9, 2023admin

The R studio I have in my university computer gives me an error when I try to download different packages, whereas when I’m with my laptop in the university server,…Read morer – Error: “there is no package called …” and trying to use install.packages to solve it

DATA MANAGEMENT RESEARCH

rstudio – R Studio glm function “Error in xy.coords(x, y) : ‘x’ and ‘y’ lengths differ”

November 3, 2023admin

I’m writing a code in R Studio for statistical analysis of a project and I’ve run into an issue when trying to plot an ROC curve. The code that I…Read morerstudio – R Studio glm function “Error in xy.coords(x, y) : ‘x’ and ‘y’ lengths differ”

DATA MANAGEMENT RESEARCH

statistics – How do I find the parameters for a best-fit-model of a sine-function in R studio?

October 18, 2023admin

My professor is asking me to use fitModel and coef to find the best model for a data set. I’m trying to find the correct A, P, h and v…Read morestatistics – How do I find the parameters for a best-fit-model of a sine-function in R studio?

DATA MANAGEMENT RESEARCH

Regression kriging in R studio

October 12, 2023admin

Hi R community! I am predicting organic carbon using regression kriging in RStudio and evaluating the model performance using R-squared, RMSE and MAE. Here is the code below: data_file <-…Read moreRegression kriging in R studio

DATA MANAGEMENT RESEARCH

R Markdown error message with HTML – R Markdown

September 26, 2023admin

I am brand new to R and trying to go through googles data analysis course on coursera. part of the R section has me using R markdown and creating an…Read moreR Markdown error message with HTML – R Markdown

RESEARCH

Rstudio – extremely slow with Stan files – RStudio IDE

September 26, 2023admin

I am having problems on my M2 MacBook Pro when I have Stan files open in the IDE. When having a .stan file open in the IDE everything becomes extremely…Read moreRstudio – extremely slow with Stan files – RStudio IDE

DATA MANAGEMENT RESEARCH

Posit connect (RS Connect) and Azure database/Synapse – Posit Connect

August 5, 2023admin

As a R user, I publish certain products on my organisation Posit Connect server . I’m attempting to deploy a shiny app with an Azure database as its data source.…Read morePosit connect (RS Connect) and Azure database/Synapse – Posit Connect

3D PRINTING DATA MANAGEMENT RESEARCH

Template docx document quarto – General

August 5, 2023admin

Hi everyone, I’m new to Quarto and I’m trying to set my template docx document.I type in the terminal of RStudio : quarto pandoc -o custom-reference-doc.docx –print-default-data-file reference.docx but a…Read moreTemplate docx document quarto – General

RESEARCH

r – ggplot() + geom_text_wordcloud() – The text is overlapped in the Rstudio

June 27, 2023admin

enter image description here:”In the Rstudio” ggplot() + geom_text_wordcloud() topterm %>% group_by(topic_name) %>% ggplot(aes(label = word, size = n, color = factor(n))) + facet_wrap(~ topic_name, scales = “free”, ncol =…Read morer – ggplot() + geom_text_wordcloud() – The text is overlapped in the Rstudio

DATA MANAGEMENT RESEARCH

RStudio won’t open – R GUI does – RStudio IDE

June 26, 2023admin

When I try to open RStudio, nothing happens. I get a spinning wheel for about 5 seconds, then nothing. RStudio version: 2023.06.0+421OS: Windows 8.1R version: 4.3.1have tried uninstalling and reinstalling…Read moreRStudio won’t open – R GUI does – RStudio IDE

DATA MANAGEMENT RESEARCH

writing – Software Citation APA 7 – RStudio and Qualtrics

June 21, 2023admin

You may want to give this Academia question a read. I’m unsure if RStudio will fall under the common software category within the context of your discipline. Might be worthwhile…Read morewriting – Software Citation APA 7 – RStudio and Qualtrics

DATA MANAGEMENT RESEARCH

tidyverse – How can be attached starwars data to R studio?

June 7, 2023admin

I have downloaded running install.packages(“tidyverse”) to Rstudio. The final output parade show below link: The downloaded source packages are in ‘C:\Users\Administrator\AppData\Local\Temp\Rtmp67y8VU\downloaded_pakages Though when I checked by writing library(tidyverse) in console…Read moretidyverse – How can be attached starwars data to R studio?

RESEARCH

rstudio – How can I get back an overwritten R document?

May 10, 2023admin

I managed to overwrite an essential R script in R Studio. If I open the document now, I see the previous version from one month ago. As the versions had…Read morerstudio – How can I get back an overwritten R document?

RESEARCH

install.packages – R: package car not loading even though carData was installed

May 9, 2023admin

I have been struggling to load the car package today, and given that I am rather new to R, I can’t seem to make sense of the issue. The issue…Read moreinstall.packages – R: package car not loading even though carData was installed

DATA MANAGEMENT RESEARCH

rstudio – Building a heat world map in R Studio

May 5, 2023admin

I’m trying to build a world heat map in RStudio and I’m stumped as to why it looked this: enter image description here My data is super simple: enter image…Read morerstudio – Building a heat world map in R Studio

RESEARCH

Rstudio render message – RStudio IDE

May 4, 2023admin

When I run render() command from R console, my rmarkdown script will be rendered without producing any error. But when I render via knit button on Rstudio, my rmarkdown script…Read moreRstudio render message – RStudio IDE

DATA MANAGEMENT RESEARCH

Eror in Tukey Test R Studio – RStudio IDE

May 3, 2023admin

Hi everyone, it’s my 1st time ask here about R code that I have. I did ANOVA and then doin Pot Hoc Tukey test, but it surprisingly doesn’t go well.…Read moreEror in Tukey Test R Studio – RStudio IDE

3D PRINTING DATA MANAGEMENT RESEARCH

R Studio no longer displays plots – RStudio IDE

May 2, 2023admin

Hi there my instance of R Studio server spontaneously stopped displaying plots. I have tried this with ggplot and hist() from graphics and a bunch of different data it just…Read moreR Studio no longer displays plots – RStudio IDE

RESEARCH

Can’t install Rstudio on Win10 – RStudio IDE

April 30, 2023admin

I tried install Rstudio on win 10. After installation is completed I tried to launch Rstudio. The first window that opens says:RStudio requires an existing installation of R. Please select…Read moreCan’t install Rstudio on Win10 – RStudio IDE

RESEARCH

View web pages within RStudio – RStudio IDE

April 23, 2023admin

This Shiny gadget allows YouTube videos to be watched in RStudio viewer pane: www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwij3dGtnL_-AhVFlFwKHcKuCDUQFnoECAYQAQ&url=https%3A%2F%2Fgist.github.com%2Fschochastics%2F5c5b2d153625c7e2e8bcf3ea7e874c3a&usg=AOvVaw3kiSNh6i9kJPduL41sGziF Is it possible to view web pages (non-local web pages on internet) within the RStudio viewer…Read moreView web pages within RStudio – RStudio IDE

DATA MANAGEMENT RESEARCH

R studio putting all the observations in one column for a .csv file – rstudio

April 11, 2023admin

I am trying to read a file using read.csv from a github file. It is reading the file but it is putting all the observations into one column whereas the…Read moreR studio putting all the observations in one column for a .csv file – rstudio

DATA MANAGEMENT RESEARCH

macos – R Studio Freezes when plotting

April 5, 2023admin

I recently started having an issue with plotting in R Studio, where R Studio will hang when running plot code. This happens when creating even very basic plots in base…Read moremacos – R Studio Freezes when plotting

RESEARCH

AWS AMIs for Studio – RStudio IDE

March 14, 2023admin

The public AWS images (AMIs) for RStudio Server public seem to be drying up lately. Louis Aslett’s images have been dormant for a long time and I recently got a…Read moreAWS AMIs for Studio – RStudio IDE

RESEARCH

installation – R package “soiltexture” version 1.5.1 installs but doesn’t load

March 11, 2023admin

Unable to install R package “soiltexture” R package ‘soiltexture’ version 1.5.1 installs on R without any warnings. When trying to load with ‘library(soiltexture)’, R studio will show busy for long…Read moreinstallation – R package “soiltexture” version 1.5.1 installs but doesn’t load

RESEARCH

rstudio – R studio no longer allowing me to download / install packages

March 2, 2023admin

Cant install packages > install.packages(“tidyverse”) Warning in install.packages : unable to access index for repository cran.rstudio.com/src/contrib: cannot open URL ‘http://cran.rstudio.com/src/contrib/PACKAGES’ this is what i have tried so far i have…Read morerstudio – R studio no longer allowing me to download / install packages

3D PRINTING RESEARCH

RStudio Professional Driver Installation – RStudio IDE

February 24, 2023admin

I am trying to install the Salesforce Professional Driver on rstudio pro my Windows 10 machine following the steps identified here: docs.posit.co/pro-drivers/desktop/install-method/windows/ I first installed the Visual C++ Redistributable Packages,…Read moreRStudio Professional Driver Installation – RStudio IDE

RESEARCH

My RStudio application can’t open. – RStudio IDE

February 13, 2023admin

I have a question I hope someone can help me with. I downloaded the version R-4.2.2 for Windows and RStudio desktop for windows onto my computer. The problem is when…Read moreMy RStudio application can’t open. – RStudio IDE

RESEARCH

installation – R Studio Won’t Install on MacOs HighSierra

January 26, 2023admin

I just downloaded RStudio and I am not able to start the application. I’ve tried moving it into applications and redownloading but I am getting the same error message. Here…Read moreinstallation – R Studio Won’t Install on MacOs HighSierra

RESEARCH

installation – how to properly install mlflow in R studio?

September 9, 2022admin

I followed the official document but found error > install.package(“mlflow”) Error in install.package(“mlflow”) : could not find function “install.package” > install.packages(“mlflow”) Installing package into ‘C:/Users/fzhu/AppData/Local/R/win-library/4.2’ (as ‘lib’ is unspecified) trying…Read moreinstallation – how to properly install mlflow in R studio?

RESEARCH

r – Ensuring RStudio always restarts in administrator mode

August 13, 2022admin

Sometimes I receive notifications that I am trying to updating already-loaded packages from RStudio and am prompted to choose if I want to restart R(Studio) or not. I’ve noticed that…Read morer – Ensuring RStudio always restarts in administrator mode

RESEARCH

r – Is there an Rstudio shortcut key for “?

July 17, 2022admin

I use it a lot on Rmarkdow for referring to code, so I created an Addin, but wanted to know if there’s a shortcut. If it isn’t the case, how…Read morer – Is there an Rstudio shortcut key for “?

RESEARCH

“Check for updates” versioning – RStudio IDE

July 16, 2022admin

I am considering trying Quarto which I downloaded and installed. Since Quarto did not show up in the New Project dialog options, I thought I should make sure my Rstudio…Read more“Check for updates” versioning – RStudio IDE

RESEARCH

r – Rstudio Installation on Ubuntu App windows 11 I get Black screen

May 15, 2022admin

I installed Rstudio from terminal of Ubuntu App of windows 11 (Windows subsystem for linux) R version is R version 4.2.0 (2022-04-22) R studio after installation wget download1.rstudio.org/desktop/bionic/amd64/rstudio-2022.02.2-485-amd64.deb sudo dpkg…Read morer – Rstudio Installation on Ubuntu App windows 11 I get Black screen

RESEARCH

r – Rstudio push and pull buttons are grayed out after using the renv package in a project

April 26, 2022admin

I installed the renv package in R. The problem is that whenever I activate renv in a project, the Rstudio push and pull buttons are grayed out. From what I…Read morer – Rstudio push and pull buttons are grayed out after using the renv package in a project

RESEARCH

markdown – R Studio / rmarkdown clickable tabs on page for .html

March 31, 2022admin

I am a novice user of R, and I am wondering how to implement a certain method of organization in my markdown file when it exports into a .html I…Read moremarkdown – R Studio / rmarkdown clickable tabs on page for .html

3D PRINTING RESEARCH

System Error after installing R package

January 8, 2022admin

Thank you all for your inputs. I managed to figure it out. The problem arose as a result of missing GTK+ file. I’m not exactly sure what GTK+ really is,…Read moreSystem Error after installing R package

RESEARCH

Error R Studio Knit HTML with install.packages line

December 26, 2021admin

I was also getting same error while using the Knit document and I did below things in the R script : Run the command in console to set your default…Read moreError R Studio Knit HTML with install.packages line

RESEARCH

How to show error line number in R studio

December 23, 2021admin

First, have a look at ?traceback. There are many ways to debug R code/script. This is only one example. In RStudio, from the Debug drop down menu option On Error,…Read moreHow to show error line number in R studio

DATA MANAGEMENT RESEARCH

Karl Broman – RStudio

December 19, 2021admin

Karl Broman is Professor in the Department of Biostatistics & Medical Informatics at the University of Wisconsin–Madison; research in statistical genetics; developer of R/qtl (for R). Karl received a BS…Read moreKarl Broman – RStudio

LINUX & ANDROID

18.04 – How to install R studio on xfce remote desktop?

December 13, 2021admin

You have to open Xfce terminal and then execute the following commands to install R and RStudio: sudo apt-get update cd ~/Downloads wget -c rstudio.org/download/latest/stable/desktop/bionic/rstudio-latest-amd64.deb -O rstudio-latest-amd64.deb # build deps…Read more18.04 – How to install R studio on xfce remote desktop?

RESEARCH

sf – R studio busy when library() a package

December 10, 2021admin

I’m trying to import packages by using library(). The packages I want to use are ‘sf’, ‘rnaturalearth’, ‘rnaturalearthdata’. I have successfully installed those packages. But when I run the library(),…Read moresf – R studio busy when library() a package

DATA MANAGEMENT RESEARCH

Is there a list of ways R scripts (and/or Shiny data products) can be put into productionisation? – General

December 3, 2021admin

It would be really nice if they can be compiled into some .app or .exe files, but I’m guessing this is not possible at the moment, with some attempts in…Read moreIs there a list of ways R scripts (and/or Shiny data products) can be put into productionisation? – General

3D PRINTING RESEARCH

rstudio – Stop R studio from jumping to the next function

November 25, 2021admin

The behaviour of RStudio where Ctrl+Up and Ctrl+Down step the cursor between function definitions is not configurable and cannot be changed. Oddly, the same pair of keystrokes were chosen to…Read morerstudio – Stop R studio from jumping to the next function

DATA MANAGEMENT RESEARCH

Update 1.4.1101 – Patch Notes

November 24, 2021admin

The RStudio server update includes a number of new features, including the integration of the R interpreter, the ability to load all of the data in the R session into…Read moreUpdate 1.4.1101 – Patch Notes

RESEARCH

browser() mode in RStudio version 2021.09 very slow for large shiny apps – shiny

November 24, 2021admin

Since updating to 2021.09 version of RStudio, the wait time when I press ‘Next’ in ‘browser()’ mode has increased significantly. The actual run time of the app when not in…Read morebrowser() mode in RStudio version 2021.09 very slow for large shiny apps – shiny

RESEARCH

Unable to install any package – General

November 11, 2021admin

Hi All, I am unable to install any package. Getting below error. install.packages(“randomForest”) gives below output. This is happening for all packages I am trying to install. install.packages(“randomForest”)Installing package into…Read moreUnable to install any package – General

DATA MANAGEMENT

python – Keras model setup (miniconda) in RStudio

November 3, 2021admin

I am attempting to create a simple keras model in R Studio, using model <- keras_model_sequential I have the following libraries install and present: keras dplyr reticulate However, when I…Read morepython – Keras model setup (miniconda) in RStudio