StackRating

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

Cole

Rating
1481.20 (4,492,109th)
Reputation
471 (286,697th)
Page: 1 ... 7 8 9
Title Δ
Cumulative sum from a month ago until the current day for all the r... +1.58
Conditional selection of repeated measures from data frame +0.40
R unique combinations from given ranges quickly and using less syst... 0.00
R: Calculate distance between first and current row of grouped data... -3.90
Translate SQL self join query to data.table syntax 0.00
Optimizing for loop for speed 0.00
How to speed up per column iteration -2.09
Function that will extract hour values from one table and populate... -4.00
R, dplyr: Function that quickly builds list of complementary rows b... +4.04