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Multiply values from two data frames based on shared identifier +1.44
Iterate over several (but not all) columns in a data frame with purrr +0.76
Replace values from dataframe where vector values match indexes in... 0.00
geom_ribbon changes plot color formatting 0.00
yardstick::rmse on grouped data returns error and incorrect results +0.47
R - Increasing runtime for for loop in R for large datasets +1.66
Expand one column in a tibble and have the descriptive columns follow +2.53
R — Assign value to vector based on first episode +0.36
Using visNetwork to dynamically update nodes in R -0.51
convert all columns from logical to characters in a csv -0.54
how to add values into heatmap though the 0.00
Correlate subsets of data in R 0.00
Find rank based on frequency for each row -2.13
How to tidy mixed variables and observations with R? -0.54
read.csv() parses numeric columns as factors 0.00
How to set the x label position? 0.00
Plotting Heatmap with geom_raster in ggmap 0.00
Compare columns of two different tables and replace specific words... -0.52
Using Elements of One Dataframe Column to Select Values in Another... +1.03
determine which row a vector in a matrix using R function +0.29
Get indices from each row and merge with original data.frame -0.51
Conditional sorting of column in R -2.29
add missed value based on the value of the column in r +0.00
dplyr piping produces different results than base R syntax utilizin... 0.00
Sorting a column based on the order of another column in R 0.00
Subset records between timestamps +1.16
Turn dataframe with a row for each id and law (with begin and end y... +1.43
How to achieve the most repeated values or names to show in a data... -1.37
Convert text within string to numeric +1.13
replace special values for each column of a data frame 0.00
Logical operation to fill new colum in dataframe with character val... 0.00
filter items from one column based on shared items in another R +1.88
Keep the unique value of duplicate removal +1.20
Arranging the column values in R based on similar pairs present in... +1.19
r - dplyr full_join using column position +0.46
Missing values with transform() and colsplit() +2.14
Make a function to filter and summarize using R +1.84
Computing average over different columns/rows in a list of data.fra... -0.16
R: Merging rows by duplicates in first column +0.49
time and geographical subset of netcdf raster stack or raster brick... +0.49
R: select just the top 5 values and group the others 0.00
Compare means for only certain group combinations +0.00
Merging two datasets with only one duplicate column 0.00
Checking if a column name exists in another dataset +2.32
Creating a data table from a two vectors of categories in R -0.04
How to find difference between two dates excluding Sunday in R 0.00
Group the data based on binary, and calculate mean, sd 0.00
R: Extracting the highest numeric value from each character value i... -1.74
Shift cells to left in R data.frame 0.00
using multiple variables in geom_bar with ggplot at same X (R) 0.00