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Rating Stats for

akrun

Rating
1527.10 (21,478th)

Reputation
833,306 (14th)

Page: 1 ... 18 19 20 21 22 ... 562

Title	Δ
Transform dataframe of characters into a "more clear" dat...	+0.59
pairwise substring a data frame and save them in a list	0.00
R: Vectorise setting active fields in R6	0.00
Combining two columns together and keep their original column name...	0.00
Using regular expressions to change element names for dataframes in...	+2.79
How to rewrite my code into from using tidyverse to data.table?	+0.04
Writing a vector into a matrix	+2.22
The union of all intervals for each group	0.00
cleaning wide data by rearrange columns by same variable and then o...	0.00
how to subset rows in specific columns based on minimum values in i...	0.00
Create a data frame assigning it the name of an existing string	-1.04
keep columns after summarising using tidyverse in R	0.00
dplyr r turn first line-item text KPI to NA by dimension	0.00
r: why is character string showing days and not date when applying...	+2.32
Extracting numbers (in decimal and </> form) from strings in R	-0.10
How to use R for handling (pivoting?) social survey raw data?	-1.68
Remove columns in which factors appear only once in a matrix column...	-0.58
Resizing dataframe in R	-1.48
Replace observations with specific values in multiple columns	+0.38
How to change column value?	-1.47
r: combine filter with n_distinct in data frame	-1.49
Using "across" to change multiple columns in dplyr	0.00
Is there a function in R that both bind_rows() and bind_cols()?	+0.64
Is there an R function to clean messy salaries in character format?	-1.95
Mutate a column based on a named vector, like a lookup table	+2.24
Counting observations in each year from a date range in dplyr	+2.67
Summarise multiple columns by the value of another column	+0.30
How to transform subsequent row values based on previous row value,...	0.00
dplyr summarise and then summarise_at in the same pipe	0.00
Subtracting dates in the same row by a factor. R	0.00
dplyr style count if by group in r	0.00
stack columns and reshape at the same time in R	0.00
How to create a new column in R based on a unique conditional state...	0.00
Create new rows by summing and subtracting existing rows	0.00
How to summarise missing data with data.table/ alternative to tidyv...	0.00
How to set entire row vector to be 0 if the condition satisfied (R)	0.00
R - All or Partial String Matching?	+0.53
In R, create sequential 1 to N column based on values in other colu...	0.00
Summarise with row-based filter for multiple operations	0.00
Using purrr way to convert listed columns to string in R	+0.51
Alter strings in a column based on duplicated data in other columns	-0.59
map() to iterate over columns of dataframe	-1.37
Using seqinr package in R to count bases of an DNA sequence	-1.53
Plot multiple columns on same plot	+0.52
Average two variables based on two columns	+0.51
Return multiple lists with foreach	0.00
How to replace values in multiple columns based on value from left-...	+1.50
Remove if unit only has one observation	+0.36
Delete a group of selected variables	0.00
how to make looping and appending more efficient	0.00