Table 3.

Multiple regression predicting persuasiveness from continuous expert persuasiveness expectancy (ExPEx) ratings and witness credibility score (WCS) for likeability.

		95% CI for B
	B	Lower	Upper	SE B	β	p	R 2	Adj. R2
Model						<0.001	0.828	0.82
Foundation	−0.048	−0.143	0.047	0.048	−0.042	0.324
Field	0.000	−0.097	0.098	0.05	0.000	0.993
Specialty	0.18***	0.071	0.288	0.055	0.161***	0.001
Ability	0.237***	0.141	0.334	0.049	0.232***	<0.001
Opinion	0.021	−0.063	0.105	0.042	0.021	0.619
Support	0.148***	0.069	0.226	0.04	0.142***	<0.001
Consistent	0.119*	0.017	0.221	0.052	0.107*	0.022
Q0Trustworthy	0.347***	0.254	0.44	0.047	0.395***	<0.001
WCS-Likeability	0.15	−0.002	0.303	0.077	0.081	0.054

B, unstandardised regression coefficient; CI, confidence interval; SE B, standard error of the coefficient; β, standardised coefficient.

^*p < 0.05,

^**p < 0.01,

^***p ≤ 0.001.