Table 2

Probability that an observer assigns G to a donor
Rule ΦG(C, G) ΦG(D, G) ΦG(C, B) ΦG(D, B)
IM 1−μ μ 1−μ μ
ST 1−μ μ 1−μ 1−μ
JG 1−μ μ μ 1−μ

ΦG(a,r) represents the probability that a donor receives G when the donor selects action a∈{C, D} and the recipient has reputation r∈{G, B}. The donor receives B with probability ΦB(a,r) = 1−ΦG(a,r).

Nakamura and Masuda

Nakamura and Masuda BMC Evolutionary Biology 2012 12:213   doi:10.1186/1471-2148-12-213

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