Questions tagged [tidyverse]
ONLY use this tag if your question relates to the installation, integration with your system, or inclusion of the entire tidyverse library. DO NOT USE if your question relates to one or two components of the tidyverse, such as dplyr or ggplot2. Use *those* tags, and tag with `r` as well for a better response.
tidyverse
10,149
questions
0
votes
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answers
15
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R: Efficient way to str_replace_all without recursively replacing conflicting substitutions?
Hello,
The problem
First, let me try to illustrate the problem. Assume I want to apply the following cipher to encode the string, "abc".
library(tidyverse)
cipher <- tibble(
byte = c(...
- 65
0
votes
0
answers
34
views
strip.white doesn't work in r if the data frame is too large
I import, clean, and merge two different data sets that are created from Qualtrics surveys. I use read.csv to load the data, and I have strip.white=TRUE to remove leading and trailing spaces. If I ...
- 1
0
votes
3
answers
26
views
Using 'slice_max()' in for loop
I'm trying to create new dataframes with the top three values for each column across a dataframe.
probUnweighted <- data.frame(
Sample1 = c(0.9, 0.2, 0.03, 0.1, 0.5, 0.09),
Sample2 = c(0.045, 0.11,...
1
vote
0
answers
37
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How to aggregate data within the multiverse package in R
I want to perform a multiverse analysis using the multiverse package.
I have many different filters and data transformations to take into account the multiverse analysis.
One of them is the different ...
0
votes
0
answers
11
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Issue with colorspace Package when Loading ggplot2 in tidyverse using renv
I have used tidyverse and renv together for a long time, but recently I started getting an error I have been unable to resolve. The error suggest that colorspace package is failing in some way when ...
- 105
0
votes
1
answer
33
views
Remove string from column across group of rows in another column
I would like to remove a string from one column across a group of rows in another column. In the below reprex, I would like to remove the string in snippet from the string in text in any row in the ...
- 557
1
vote
2
answers
23
views
How to select specific columns across multiple dataframes in R and then bind them into one data.frame?
I am trying to select or subset multiple data frames with different number of columns. They all contain the same columns of interest, so I am trying to make them all contain the same columns so I can ...
- 299
1
vote
2
answers
42
views
Recode relationship matrices based on new subgrouping
Problem:
I have a survey dataset which includes intra-household relationships. I had to subdivide household into tax-unit, which means I need to redefine the relationship matrices based on the new tax-...
- 207
0
votes
1
answer
26
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additional arguments to purrr:map don't work as expected
I'm using the purrr::map function to iterate over several columns and tidy the result. for a short example, I provide the following code:
library(tidymodels)
library(broom)
> penguins %>%
+ ...
- 35
2
votes
2
answers
50
views
Trying to create a grouped barchart in R - producing a stacked one instead
I am trying to create a bar chart that has the number of each species grouped into years. I want each year represented on the x axis with the number of each of the 3 species grouped next to one ...
- 51
0
votes
1
answer
24
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Propensity density score with MatchIt package -- how to bind rows when we have lot of datasets to have a final dataset with matched characteristics
I'm expanding this post -- answered by @edwards (Thanks).
I'm working with panel data. We assessed children in 2019, 2020, 2021 and 2022. Therefore, I have four datasets (2019, 2020, 2021, and 2022). ...
- 1,552
0
votes
1
answer
47
views
Name nested column list with specific name
This is my code
library(tidyverse)
# Criar um dataframe de exemplo com dados de futebol
dat <- tibble(
continent = rep(c("Asia", "Europe", "Africa", "Americas&...
- 561
1
vote
1
answer
52
views
Using for loops, while, tidyverse, or packages to create a dataset with matching characteristics from a previous one (sampling) [closed]
I'm working with panel data. We assessed children in 2019 and 2020. Therefore, I have two datasets (2019 and 2020) and I want to create a third dataset matching the data from the second dataset (2020) ...
- 1,552
4
votes
5
answers
98
views
Convert a list into a tibble with nested columns
I would like to convert a list like this into a tibble.
lst <- list(
"A"=list(
"Category"="A",
"Team"=c("x"),
"City"="...
- 11.9k
0
votes
2
answers
52
views
Loop through variables to filter a tibble in R
This feels like it should be easier than it is but here we go. I have a data frame that looks like this:
to.csv = structure(list(geography = c("030223131022122122", "030223131220201023&...
- 123