I'm not able to solve the following problem with shiny app: a reactive object will be created after some procedures. In the middle of the way there is an action
My data looks like this newdata APPLICATION USER APPLICANT 25428X. P991. A1 25428X. P929. A2 26619L. P929. A1 26619L. P991. A2 This is what I am looking for
I know the question was asked many times but still i'm copying empty file. let's assume i have 50000k files and i have around 3000 file names as a vector so i w
This is my shiny application: ui.R # values to show, or not show, these will be the 'choices' and 'selected' values # for the checkboxGroupInput() all_rows <
The code drops the columns that are not required from the table: inputData <- inputData[,!(colnames(inputData) %in% c('col1','col2',''))] Need help converti
I have asked a similar question before and tried to use the answers (which were very good) on my project, but I failed. I have the following dataframe: library(
I have the following data: date_range <- c('2020-01-31', '2020-02-28', '2020-03-31', '2020-04-30', '2020-05-31',
Since my question is similar to one that's been asked before, I'll steal the reprex (also below), for consistency's sake, from Summary Table (mean + std.error)
**UPDATE My data set contains 314090 observations in the following format: UPDATEDID BRIEF_ID gamma LDR_SUM LDR_Topic LDR_7Code 16 04999120040277 2.879744e-03
I'm making a table like this: basic_table() %>% split_cols_by("ARM") %>% analyze(vars = c("AGE", "BMRKR1"), afun = function(x) { in_rows( "M
Given the following R script: library(glue) library(ggplot2) library(tidyverse) library(magrittr) library(stringi) library(dplyr) ir.data <- read.csv(file="
I have this sampled code that I tried on RStudio these last days : library ('terra') binar <- rast("C:/Users/BIC_/Desktop/21_binarisation_SWIR.tif") poly_ra
I want to convert date of birth to age using the following code df$age <- round(as.numeric(Sys.Date()-as.Date(df$DOB),format="%d/%m/%y")/365) The format of
I have a task, which is too complex for my R-knowledge. I have a dataframe with Tweets-data, including a column that consists of the usernames, data of the Twee
Running regression with panel data on different geographical levels in the US and Euro area with weights that essentially look like this: lm(log(POP25) ~ log(EM
I'm struggling with this problem: I have three lists of dataframes (each list has the same number of rows, each dataframe has 3 columns). I want to combine the
I have many excel sheets that I need to remove the second sheet before importing them. All files are .xlsx type in one folder and have same format. What kind of
I have a query that gives me a dataframe. When I receive the data frame, I use this code to make some numeric variables: variables_numeric<-c("A","B","C","D"
When trying to plot some data in ggplot2 using geom_line(), I noticed that the legend items become empty if I use alpha < 1. How can I fix this and why is th
I have a matrix: mat <- matrix(c(3,9,5,1,-2,8), nrow = 2) [,1] [,2] [,3] [1,] 3 5 -2 [2,] 9 1 8 I have a list: lst <- as.list(dat
continuous-integration