Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Jun 21, 2005; 11(23): 3595-3600
Published online Jun 21, 2005. doi: 10.3748/wjg.v11.i23.3595
Table 1 Expressions of PCNA in different lesions.
PCNA expressionRHIDysDysIGC
-0000
+25900
++172491
+++121511
++++001124
Total43353536
Table 2 Results of discriminant analysis and its cross-validated various lesions.
MembershipPredicted group
Total
PATHRHIDysDysIGC
Original CountRH29 (67.4)13 (30.2)1 (2.3)0 (0.0)43
IDys9 (25.7)24 (68.6)1 (5.7)0 (0.0)35
Dys0 (0.0)3 (8.8)24 (70.6)7 (20.6)34
IGC0 (0.0)1 (3.0)4 (12.1)28 (84.8)33
Ungrouped cases1 (50.0)1 (50.0)0 (0.0)0 (0.0)2
Cross-validated CountRH28 (69.8)12 (32.6)1 (2.3)0 (0.0)43 (100.0)
IDys14 (40.0)20 (54.3)1 (5.7)0 (0.0)35 (100.0)
Dys0 (0.0)4 (11.8)24 (67.6)7 (20.6)35 (100.0)
IGC0 (0.0)3 (3.0)19 (15.2)47 (81.8)69 (100.0)