Table 3.

Percentage of overlap in schizophrenia patients and controls

	Group; mean (SD) [range]
Measure; session	Controls, n = 10	Schizophrenia patients, n = 10
Percentage of spatial overlap
Fixed threshold of p = 0.001* (t = 3.15)	46.99 (11.13) [23.2–60.98]	24.11 (18.28) [0.51–57.07]
Fixed threshold of p = 0.01* (t = 2.35)	45.25 (10.07) [31.07–59.09]	26.35 (16.05) [2.89–51.82]
Fixed threshold of p = 0.05* (t = 1.66)	43.76 (10.58) [26.97–58.91]	27.60 (13.08) [5.00–43.96]
Fixed volume of 5000 voxels, %	47.00 (11.58) [21.74–62.92]	30.65 (15.81) [6.26–57.34]
Average t value corresponding to 5000 voxels
Session 1	3.34 (0.85) [2.47–4.91]	2.26 (0.74) [0.90–3.31]
Session 2	3.23 (1.07) [2.05–5.09]	2.69 (0.49) [2.09–3.86]

SD = standard deviation.

^*Uncorrected for multiple comparisons.