StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

akrun

Rating
1527.10 (21,478th)
Reputation
833,306 (14th)
Page: 1 ... 105 106 107 108 109 ... 562
Title Δ
Replacing NAs in columns with values from rows in a different dataf... 0.00
How to combine dataframes based on the names in common in R? 0.00
lapply Question: How to streamline further without generating errors -1.70
Cumulative sum with potential "resets" 0.00
In dplyr, mutate a logical column where any of a set of other logic... +0.54
How to craft a variable expliciting the difference of another varia... -1.88
How to compare a range of two numbers in a single row with a number... +0.92
How to divide each value in a matrix with the max value of the corr... +1.50
How to apply a function to a data.table subset by multiple columns... -1.32
R data.frame columns into single list -1.08
Find shared elements in a list -1.96
Converting multiple dummy variables that are not mutually exclusive... -1.11
R Studio - remove duplicate and one column is greater than another... -0.46
Ignoring NA (missing values) +1.18
Binning a vector of numbers into a set of discrete and distinct (no... -1.14
How to replace regex with digit in dataframe +2.17
Add new value to new column based on if value exists in other dataf... -1.14
Split information from two columns, R, tidyverse -1.15
How can I tidy the outcome of paste function? (R) -0.55
how to take out the second and third elements(like c(3,5),c(5,7)) i... +0.84
Can't use a y variable in aes_string 0.00
How to return the index of certain duplicate strings in a character... -1.17
R function returning a data.frame using for loop 0.00
(Amateur) data manipulation in R: variable levels as new column wit... 0.00
Append a time series to a list of time series in r 0.00
Writing a function to return the nth group of numbers in a phone nu... -0.01
How to bind columns based on character string 0.00
looping over variables of a data.frame leading one final data.frame... 0.00
Remove newline character before whitespace in R -0.74
Max value of a column based on every unique value of another column... 0.00
Function that count the same values in specify column in data frame 0.00
How do I create a table with rows from a first table that also matc... 0.00
Automate column choice in R base order() 0.00
Trouble finding unique values 0.00
How to repeat sequence: 1,2,3,4,5,6,1,2,3,4,5,6,7,8,9,10,7,8,9,10 i... -0.59
Convert data.frame that is a list to data.frame that is intact but... 0.00
How to replace multiple values in a string depending on a list of k... 0.00
Count the number of missing values in groups in R 0.00
Error using lapply to pass dataframe variable through custom function 0.00
R:Why don't functions of two variables accept vectors of length... 0.00
about the paste0 in variables including space and () 0.00
Data wrangling from wide to long format with multiple repeating col... -1.94
Convert dummies into actual count in R -0.85
R dplyr find all mutated rows -0.72
R: Use (m?)apply with a function that returns a list as the argumen... 0.00
R: Remove repeated pairs from input to vecotrized function before r... +0.02
How to treat first and last row of a subset differently using R? +1.96
How to delete the very first column-first row in R as per this show... +0.43
How to select elements of a vector properly? -1.18
R: How to tell where in a word a repeating letters appears in order... +0.21