I don't seem to see a difference between paste/paste0 and str_c for combining a single vector into a single string, multiple strings into one string, or multipl
I have multiple single bibtex files which are like this: first file: @article{DBLP:journals/access/AlotaibiAASA20, author = {Bashayer Alotaibi and
when drawing annotation, not all of the clusters are shown (only 4 out of 8). How can I solve it and see all the colors with their names? Thanks! The data is a
I have tried using the parallel package to run a simple parallelization in R on my Windows 10 laptop, but when it gets to the makeCluster function it just hangs
Since a few months, ggplot2 started to save png files with a transparent background. The code output in Rstudio and when saved as pdf looks great. It happens ma
I have the following simplified dataframe. df <- data.frame("Task1_AI1" = 1:5, "Task1_AI2" = 6:10, "Task2_AI1" = 1:5, "Task2_AI2"= 6:10) df And it looks lik
I have a panel data including income for individuals over years, and I am interested in the income trends of individuals, i.e individual coefficients for income
I have a large matrix (12 rows, 53 columns) with counts of how many times genes in my clusters "A", "B", "C", etc. overlap with clusters created by someone else
What ways are there to capture output à la capture.output but which will retain the ANSI color encoding which comes out of crayon? > crayon::green("g
I am in interested in accessing historical NOAA model data, and have been using the rNOMADS package in R. Most tutorials on this package focus on current data
When creating an XLSX file using R's xlsx package, by default, columns with strings are justified to the left by default, and columns with integers are justifie
I'm trying to recreate this plot that I made with the old (pre 0.10-0) version of xts. Here's some example data: library(xts) # Run using xts_0.9-7 set.seed
I did a questionnaire research where some of the answers were "I don't know" and "I don't want to answer". Now I need to change those answering options to "N/A"
I need to check whether the variation of a word is in the text? How can I do that without typing everything out? For example, I need to search for the word 'bro
It seems like dplyr::pull() and dplyr::select() do the same thing. Is there a difference besides that dplyr::pull() only selects 1 variable?
On the UI, there are two sliders where the range of the second slider is dependent on the first slider's input. However, certain values on Slider 1 can lead to
Is there a possibility in R Shiny to replace a plot with a "loading" message while additional data is loading? I am using a big dataset in my app and since not
By plotting a treemap, I added a color code (colorway) in order to have all main parents having the same color scheme. I would now recolor only the minor childs
I'm currently plotting some data using the plotly R library for the plot type treemap. When plotting the data, I get a big top border (and smaller ones on right
I am trying to use the LDA function to evaluate a corpus of text in R. However, when I do so, it seems to use the row names of the observations rather than the