A dataset containing 168,386 total rounds of play in 30 different variations on the iterated prisoner's dilemma games. The data comes from J.J. Nay and Y. Vorobeychik, "Predicting Human Cooperation," PLOS ONE 11(5), e0155656 (2016).
NV_games
A data frame with 168,386 rows and 51 variables:
Which turn of the given game
The player's move in this turn
Boolean variable: 1 indicates stochastic payoffs, 0 deterministic payoffs
Probability the game ends after each round
Normalized difference in payoff between both players cooperating and both defecting
Normalized difference in payoff between both players cooperating and the payoff for being a sucker (cooperating when the opponent defects)
Probability that the player's intended move is switched to the opposite move
Which dataset did this game come from: AM = Andreoni & Miller; BR = Bereby-Meyer & Roth; DB = Dal Bo; DF = Dal Bo & Frechette; DO = Duffy & Ochs; FO = Friedman & Oprea; FR = Fudenberg, Rand, & Dreber; and KS = Kunreuther, Silvasi, Bradlow & Small
The player's move in the previous turn
The player's move two turns ago
The player's move three turns ago
The player's move four turns ago
The player's move five turns ago
The player's move six turns ago
The player's move seven turns ago
The player's move eight turns ago
The player's move nine turns ago
The opponent's move in the previous turn
The opponent's move two turns ago
The opponent's move three turns ago
The opponent's move four turns ago
The opponent's move five turns ago
The opponent's move six turns ago
The opponent's move seven turns ago
The opponent's move eight turns ago
The opponent's move nine turns ago
The player's payoff in the previous turn
The player's payoff two turns ago
The player's payoff three turns ago
The player's payoff four turns ago
The player's payoff five turns ago
The player's payoff six turns ago
The player's payoff seven turns ago
The player's payoff eight turns ago
The player's payoff nine turns ago
The opponent's payoff in the previous turn
The opponent's payoff two turns ago
The opponent's payoff three turns ago
The opponent's payoff four turns ago
The opponent's payoff five turns ago
The opponent's payoff six turns ago
The opponent's payoff seven turns ago
The opponent's payoff eight turns ago
The opponent's payoff nine turns ago
Reward: payoff when both players cooperate
Temptation: payoff when player defects and opponent cooperates
Sucker: Payoff when player cooperates and opponent defects
Punishment: payoff when both players defect
Boolean: 1 indicates infinite game with probability delta of ending at each round; 0 indicates pre-determined number of rounds
Boolean: 1 indicates the game is played in continuous time; 0 indicates discrete rounds
Which group (version of the game) is being played?