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Table 2 Results in experiment 2

From: The effect of statement type and repetition on deception detection

 

Hit rate

False Alarm rate

d’

c

Actor

 Deny once

0.48 (0.17)

0.52 (0.15)

−0.13 (0.41)*

0.00 (0.46)

 Deny thrice

0.48 (0.18)

0.48 (0.15)

−0.02 (0.42)

0.05 (0.43)

 Describe once

0.53 (0.16)

0.46 (0.18)

0.21 (0. 43)*

0.02 (0.43)

 Describe thrice

0.42 (0.17)

0.42 (0.19)

−0.01 (0.46)

0.23 (0.48)

Observer

 Deny once

0.38 (0.18)

0.47 (0.20)

−0.26 (0.58)*

0.22 (0.46)

 Deny thrice

0.40 (0.21)

0.51 (0.19)

−0.31 (0.55)*

0.13 (0.54)

 Describe once

0.37 (0.20)

0.36 (0.22)

0.06 (0.68)

0.40 (0.55)

 Describe thrice

0.32 (0.19)

0.36 (0.21)

−0.11 (0.46)

0.46 (0.54)

  1. Standard deviations are in parentheses. Values of c greater than 0 indicate a truth bias
  2. *Represents values of d’ that are significantly different from chance performance