Fig. 1From: The effect of short-term training about depth predicting score on the diagnostic ability of invasion depth for differentiated early gastric Cancer among non-expert endoscopistsComparison of overall pre- and post-training diagnostic accuracy. The overall diagnostic accuracy of pre-training and post-training. Diagnostic accuracy was compared using the paired t test. The diagnostic accuracy achieved after training was significantly higher than that of the pre-training test. *p < 0.05Back to article page