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 ... 33 34 35 36 37 ... 562

Title	Δ
Load one row per time to find where the error exist	+2.49
Subset dataframe by every n column (R)	-0.55
Combining two variables based on a specific condition R	0.00
Replace each row in a list with another data in r	0.00
How to swap columns with rows in R	+0.47
Remove whitespace from a database in R?	0.00
how to select variables in a linear regression based on values in a...	-0.14
Dummy variable with multiple conditions	0.00
R Is there a way to assign a value for every instance of a list in...	0.00
loop through data instead of indexing in R	-0.46
Combine data.table transformations in one line	0.00
Use functions arrange / across on multiple column mixing asc &...	-1.33
Extract rows for the first occurrence of a variable in a data frame...	-1.51
Error when applying trimws() inside a for-loop in R	0.00
How to replace one digit numbers by two digits numbers using string...	0.00
Convert a column of lists into a column of vector	0.00
How to extract all numbers in a string as a vector	+1.51
repeat string in R	0.00
Conditionally adding characters to new column based on separate dat...	+0.52
Appending csvs with different column quantities and spellings	-1.10
Referring and assigning column by variable name in data.table	0.00
How to fill in missing value of a data.frame in R?	0.00
Join list of dataframes in sequence using full_join in R	+2.40
Two Column R Dataframe to Named LIst	-1.63
Change the null values of multiple lists that only differ by a num...	0.00
Manipulate list object into data frame	0.00
Replace values in a logical vector to factor	0.00
Pivot wider without list cols or excessive rows being created	+2.40
Merging a sum by reference with data.table	0.00
R Pivot multiple columns from wide to long	+2.42
How to create a custom filter function in R	+0.53
frequency counts with categorical variables	0.00
Filter rows out with specific value for each sample column	+0.52
Filter individual that has two different criteria?	0.00
How can I calculate the median, by factor, for multiple columns?	-0.93
is there a way to fill NAs until meet a condition in a row and move...	0.00
make column have unique names in R	-0.24
Transform Date Dataframe	+1.96
Rows sequence by group using two columns	-0.87
Replacing diagonal elements using dplyr pipe	+0.73
calculate frequency count of 2 columns simultaneously	-1.43
Coalesce two columns with a condition in dplyr	-1.44
Error: Longer object lengths is not a multiple of short object, in...	0.00
Extract elements from list to create data frame	-1.60
Modifying matrix values based on another matrix without using a loo...	0.00
Look-up table with different values for each column	+0.57
Convert non symmetric matrix to square matrix	0.00
counting the number of observations row wise using dplyr	-0.70
Turn a dataframe into a named list of dataframes with names from a...	-0.21
Rename dataset based on external feature dataset	-2.17