Table 2.

Behavioral data for the tower of London task.

	Accuracy (%)	Response times (ms)	Number of completed tasks
			2 moves	3 moves	4 moves	5 moves	Total
Aripiprazole	77.8 (41.7–100.0)	7022 (1026)	6 (4–9)	6 (4–8)	6 (3–9)	4 (2–7)	22.5 (17–30)
Haloperidol	71.5 (52.4–100.0)	6217 (1295)	7 (5–10)	7 (3–10)	7 (3–10)	6 (2–8)	27.5 (16–36)
Placebo	80.1 (35.3–96.4)	6347 (1181)	7 (5–9)	8 (3–10)	7 (5–11)	6 (4–10)	26.0 (18–38)

Accuracy and number of completed tasks are given in medians and range. Response times are given in means and standard deviations.