Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 28, 2013; 19(4): 503-510
Published online Jan 28, 2013. doi: 10.3748/wjg.v19.i4.503
Table 3 Sensitivity and specificity of the case definitions1n (%)
Development set
Validation set
Sensitive definitionSpecific definitionSensitive definitionSpecific definition
Sensitivity90 (90)38 (38)88 (88)21 (21)
Specificity60 (60)97 (97)80 (80)96 (96)