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. 2013 Dec 12;8(12):e80814. doi: 10.1371/journal.pone.0080814

Table 1. Payoff matrix for the most relevant strategies.

ALLD Forgiver TFT WSLS Grim ALLC
ALLD 10.0 148.4 24.8 144.9 11.5 280.0
Forgiver −36.1 174.8 163.5 166.9 −12.7 194.3
TFT 5.1 178.1 104.5 176.7 24.5 194.5
WSLS −35.0 169.1 162.3 106.5 −12.0 230.9
Grim 9.5 152.0 40.5 148.8 28.1 262.9
ALLC −80.0 177.2 176.6 67.3 −28.8 190.0

Inline graphic (Inline graphic), the error rate Inline graphic%, and the number of rounds in each game Inline graphic. There are two pure Nash equilibria in the full payoff matrix: ALLD (Inline graphic) and Grim (Inline graphic), both denoted in bold. Excerpt of the payoff matrix with the most relevant strategies when the benefit value