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How to update columns based on another column
user_14518614
0
•
asked Jun 12, 2022
1
2
41
tidyverse
r
string
Manipulate matrix row/col names to compute values
user_7742354
0
•
asked Jun 11, 2022
1
1
34
stringr
tidyverse
r
matrix
How to use dplyr pipe to perform linear model
user_8391698
0
•
asked Jun 11, 2022
1
1
86
broom
dplyr
tidyverse
lm
How do you rename columns if they exist in the data frame?
user_12178500
0
•
asked Jun 10, 2022
1
2
65
tidyverse
r
Groupby, mutate a new column based on conditions of one column is in the specific ranges of another numeric column
user_8410477
0
•
asked Jun 10, 2022
1
2
50
dplyr
tidyverse
r
How to merge (join) data frames based on string matching?
user_19282933
0
•
asked Jun 6, 2022
2
1
409
tidyverse
character
r
merge
string
replicate `expand.grid()` behavior with data.frames using tidyr/data.table
user_10714156
0
•
asked Jun 3, 2022
2
2
91
data.table
tidyverse
combinations
dataframe
r
R: How to build barplot with multiple bars and dual axis?
Admin
1
•
asked Jun 3, 2022
2
1
46
plotly
tidyverse
data-visualization
ggplot2
r
How to customize hover window in plotly?
Admin
1
•
asked Jun 2, 2022
3
1
69
plotly
tidyverse
data-visualization
ggplot2
r
How to arrange a dataframe on a chosen column, while keeping two specific rows at the top?
user_11787027
0
•
asked Jun 2, 2022
1
2
30
shiny
tidyverse
r
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