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akrun

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1527.10 (21,478th)
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833,306 (14th)
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How do I display information in table with a filter in R? 0.00
need help creating a function to delete one wave of data if it'... 0.00
R: categorizing records based on more than 1 variable +0.42
Lagging in R when a condition is matched -0.60
Using contains() inside a mutate function +0.43
R preserve zero length groups in frequency table 0.00
how to make the dir () function select in ascending order?[R] 0.00
Subsetting data based on whether a variable is in a list 0.00
Take the values from three column based on priority in R 0.00
Sample grouped rows from a data frame/tibble in R 0.00
How to load a model saved as RDS file from Python and make predicti... -2.35
stringr in R: extract filename from filename.extension when filenam... 0.00
How do I substitute a variable in an equation for another equation... 0.00
How to rename files in a folder with ".csv" at the end??[R] -2.03
R unique method ignoring by argument -1.17
Manipulate rows of a data frame with specific variables per row -0.98
Nested list to dataframe [using purrr + map] -1.03
How to create a new column referring to another column? -0.59
R any() function check for two TRUE instead of one 0.00
Is there a 'cleaner' way to concatenate a query string? +2.33
Why does gsub/sub not work to replace ".."? 0.00
How do I make a nested for loop in R that multiples X & X? 0.00
Simplify a list to a data frame & create new columns from numer... 0.00
R data.table : creating a count table of values in multiple columns... +1.64
Filtering in dplyr based on two non-numeric values -0.59
Error: graphical parameter "type" is obsolete. when addin... 0.00
How can I split one column into two in R 0.00
Subset does not work with some numeric values but with others 0.00
How to rbind two matrix with different number of columns? -0.20
How to use a for loop to create and fill columns? +1.82
Fill column based on look-up table in R +0.70
How to form a subset from a set of data in R? 0.00
Run `dlply` with a different function for some subsets of data in `R` 0.00
Get the average of all combinations of a certain size in a column 0.00
Preview all rows of a data frame in R 0.00
Extract data labels in R from attr and add as column to correspond... 0.00
concatenate specific character strings in columns +0.97
dcast With multiple Ids and variables -0.17
Reshape a dataframe with X1, Y1,X2,Y2 to X, Y1, Y2 in R -0.24
Summarise values from different columns and rows -2.05
Summarising using an specific filter -1.51
R: Nested data problems: data frame with list columns issue +0.42
Repeat values where there is NA -0.05
Access vectors in a list with an array of indices in R -1.86
Collapse all cells in each column to one cell and ignore NA -0.88
I cant get rid of the NA no matter what i try - missing Value where... -1.24
Changing variable from factor to numeric changes the order -1.90
R how get a date from variable in character 0.00
Top_n return both max and min value - R -0.54
Is there an R command to find out if dataframe values can be conver... +0.42