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. Author manuscript; available in PMC: 2015 Jun 3.
Published in final edited form as: World J Neurosci. 2013;2013(3):250–262. doi: 10.4236/wjns.2013.34034

Table 2.

Probabilities of correct responses to old (hits) and new (correct rejection) items, Reaction Times, and measures of old and new discrimination, false alarms and response bias.

Hits Correct rejection Performance measures
Image types p (old) RT (SD) p new ( RT SD) Pr FA Br
UNP 0.87 (0.12) 978 (161) 0.91 (0.08) 1035 (200) 0.78 0.09 0.41
PL 0.80 (0.14) 920 (163) 0.89 (0.05) 1016 (200) 0.70 0.11 0.37
Neu 0.79 (0.13) 967 (160) 0.96 (0.07) 1002 (191) 0.75 0.04 0.16

Note. Standard deviations are given in parentheses. Reaction Times (RT) are displayed in milliseconds. UNP: Unpleasant; PL: Pleasant; Neu: Neutral; Pr: discrimination accuracy; FA: False alarms; Br: response bias.