StackRating

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

slava-kohut

Rating
1483.95 (4,477,983rd) 		Reputation
26 (1,442,357th)
Page: 1 2 3 4 5
Title Δ
How can I compare two columns, in two different DF, and add value i... -1.47
Using dplyr mutuate (or other package) to create new column based o... -2.16
Regular Expression For Consecutive Duplicate Words in R 0.00
Why doesn't the comment show, when I use structure command in R +3.88
How to subset without an error while creating a function? 0.00
Suppress warnings when using a python chunk inside an Rmd file -3.71
Adding a column to a data frame using mutate in R +0.01
Loop over country-waves and save the plots 0.00
Rename R data frame column names based on string extract of values -3.54
Rename all columns of dataframe by extracting pattern in column name -1.26
How to get least squares estimates by hand in R 0.00
R function to find which of 3 variables correlates most with anothe... 0.00
How to replicate one year daily data to multiple years taking into... +0.57
Stopping a child function when a condition is met ( Without killing... 0.00
Creating many different folders at once 0.00
How do I get the variable type of a specific column? -0.01
How to plot two different user defined functions in the same plot i... 0.00
How to define the column type of a data frame as date? -2.56
R: Convert month and 2 digit year into date +4.44
Partial Match word from sentence in R +4.05
Random ordered sample without replacement in R 0.00
Vlookup or table join from a cell with a comma separated list 0.00
Can I extract strings that contain any of a vector of strings in R -2.52
How to apply a Function on a List of Lists in R? 0.00
Merging in R - VLOOKUP equivalent? +4.07
R not calculating large cubes correctly? +4.63
How to randomly divide interval into non overlapping, spaced bins o... -2.98
Matching substring with different variable 0.00
Creating several dichotomous variables by changing the condition in... +4.40
How does one perform logistic regression analysis on a matrix 0.00
How to parse both of these date formats? -3.76
find intersection among days -3.57
Issue while passing arguments in a function -2.35
How can I get all possible permutations of a 2 by 2 matrix using a... -3.66
Creating a changing variable in R with multiplication +0.13
R: remove rows with a combination of text conditions in 2 columns 0.00
How to use ifelse in r with multiple conditions to change another v... -3.66
Is there an R function for retrieving the value of y given the corr... -0.04
R CMD check, WARNING, Rd cross-reference, no package available 0.00