StackRating

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

How to sum based on variable level using dplyr?

Author Votes Δ
erocoar 1 +0.98
moiaussi06 1 +2.78
tigerloveslobsters 0 -2.43
tyluRp 0 -1.02
Last visited: Jun 20, 2018, 6:45:27 PM