Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 14, 2013; 19(22): 3423-3432
Published online Jun 14, 2013. doi: 10.3748/wjg.v19.i22.3423
Figure 3
Figure 3 Score plot of principal component [t(1)] for quality control principal component analysis model. Each point represents a quality control sample.