Table 1.

Description of the behavioral measures assessed in the 5-CSRTT

Measure	Description
Accuracy	Correct responses / (correct + incorrect) × 100
Percent correct	Correct response / (correct + incorrect + omissions) × 100
Percent incorrect	Incorrect response / (correct + incorrect + omissions) × 100
Percent omission	Omitted responses / (correct + incorrect + omissions) × 100
Premature	Response made during ITI prior to stimulus onset
Perseverative	Initial inappropriate repeat response following a correct response
Timeout	Subsequent inappropriate repeat responses made during the timeout period
Correct latency	Time taken to make a correct response
Reward latency	Time take to collect the food reward

Further information describing these measures can be found in Amitai and Markou (2010)