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Means and standard deviations (in parentheses) for mean cooperation in rounds following noise as a function of noise (no noise vs. noise) and interaction type (individuals vs. representatives).
| Individuals |
Representatives | |||
|---|---|---|---|---|
| No noise | Noise | No noise | Noise | |
| Following other-noise | 6.07 (3.03) | 5.39 (2.77) | 6.15 (2.97) | 4.29 (2.88) |
| Following own-noise | 6.33 (2.73) | 5.82 (2.86) | 6.33 (2.60) | 4.98 (2.94) |
