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akrun

Rating
1527.10 (21,478th) 		Reputation
833,306 (14th)
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Title Δ
Categorise multiple rows into one variable 0.00
R breaking words into new columns +1.33
Replace values in column of a dataframe based on overlap with a vec... +0.07
Convert date (different formats) to day in r +0.35
calculating seasonal range in r for a number of years 0.00
Can't hold for loop result in an object in R -0.27
Subset rows that contain some sequence of characters in one variable 0.00
Converting a year-month column to date type 0.00
Random subsampling in column (r) 0.00
How to separate values in a column and add them in a new row? 0.00
How to find percentile in r with many cateogories in a dataset? 0.00
Use lapply on a subset of list elements and return list of same len... -1.13
How to Detect and Mark Change within a Column in Another Column -2.20
convert slash to division -1.68
Subsetting by summing number of values in clustered data in R +0.85
How to perform element-wise statistics over numerous (distance) mat... 0.00
R - within and ave using multiple inputs 0.00
how to join two data frames in R(inner,outer, left, right) and plot... 0.00
Using dplyr summary function on yearmon from zoo 0.00
how to sum up rows selectively in R? 0.00
Tabulating characters with diacritics in R 0.00
Using backticks and operators in apply family functions 0.00
R loading multiple excel files and merge +0.33
R: how to split list into AM/PM +1.64
What's wrong with this for/if loop? (R) +1.13
Grep in R matching getting non-digits -1.58
Using "by" with helper function error in r 0.00
Apply + lubridate returns numeric 0.00
Replace NAs and empty string from dataframe in R 0.00
Convert string to variable in R -1.91
R: Sorting two times in a data.frame +0.34
dpyr: Create a new column by evaluating an expression in another 0.00
Faster way of converting a variable length list into a data frame i... -2.59
How to remove columns with same value in R -2.31
Doing a matrix with absolute frequencies 0.00
Extract all information AFTER a comma in a data frame column 0.00
R: rearrange columns of dataframe, based on rank 0.00
Impute missing observations R +1.29
adding up numbers after an if operation in R 0.00
How to convert raw input into index value in R +0.78
Combine factor levels 0.00
R: split on one column, apply function on each group and display al... -0.67
How to pivot factors to columns? +0.43
Conditional row removal in an R data frame +0.77
R dataframe filter and count unique entries -1.58
Creating Dummy Variables from List +0.07
Filtering a R DataFrame with repeated values in columns 0.00
Combining categorical columns in R +0.33
Subsetting a data frame by rows, dependent on the column number in R -0.48
reshape repeated measurements long to wide in R +0.34