TABLE 3.

Discrepancy Between Virtual Biopsy and Resection Specimens

Crypt Numbers	Mean Discrepancy	SD	Median Discrepancy	Minimum Discrepancy	Maximum Discrepancy	P
10	5.64	5.43	4.06	0.19	27.15	0.0002
20	4.60	4.71	3.04	0.00	23.66	0.0333
30	4.15	3.83	3.57	0.02	19.44	0.1164
40	3.50	3.94	2.64	0.02	21.34	0.4322
50	3.98	4.27	2.61	0.09	22.20	0.7708
60	3.28	3.89	1.97	0.05	21.83	0.6587