Table 7. Multivariate logistic regression models predicting 3^rd party insider guesses (other guessing actor's PD decision toward recipient).

Model	Model 1a	Model 2b	Model 3c	Model 4d
N (clusters)	200 (104)	202 (105)	174 (103)	174 (103)
Independent variable
Other's guess of actor's PD decision toward other	90.08±56.21***	–	188.51±151.12***	–
DeSteno et al. [20] cues by actor	–	–	0.93±0.08	0.98±0.06
Recipient's attractiveness	1.60±0.34*	1.30±0.24	1.76±0.45*	1.27±0.25
Actor's zip code median income	0.96±0.18	1.00±0.15	1.03±0.22	1.04±0.17
Actor's F1 LSRPe score	0.88±0.32	1.08±0.25	0.73±0.27	1.03±0.25
Recipient interrupts actor (per min)	0.51±0.26	0.62±0.22	0.76±0.50	0.83±0.33
Actor/recipient CGf	1.32±0.64	1.85±0.75	1.18±0.70	1.70±0.74
Interruption rate × actor F1 LSRPe	1.21±0.58	0.72±0.25	1.33±0.63	0.76±0.27
CGf × actor F1 LSRPe	1.81±1.08	1.82±0.65§	1.95±1.43	1.81±0.64§
Wald χ2	63.54	10.53	71.57	8.09
r2	0.50	0.05	0.55	0.04
P	<0.0001	0.16	<0.0001	0.42

1 = cooperate, 0 = defect. §P<0.10. *P<0.05. ***P<0.001.

^aGervais et al. (45) predictor variables including other's guess of actor's PD decision toward other.

^bGervais et al. (45) predictor variables excluding other's guess of actor's PD decision toward other.

^cIncluding DeSteno et al. [20] cues and other's guess of actor's PD decision toward other.

^dIncluding DeSteno et al. [20] cues, excluding other's guess of actor's PD decision toward other.

^eprimary psychopathy.

^fCommon ground. 1 = yes.