Figure 2
From: Empirical Bayesian models for analysing molecular serotyping microarrays
Boxplot of CPS probe intensities for an array testing a sample containing five serotypes. Plot of the probe intensities for the cps genes from an example of a Streptococcus pneumoniae serotyping microarray experiment testing a sample containing five serotypes. The serial numbers of the genes are given on the horizontal axis. Only the cps genes found in the five serotypes are plotted for clarity. The horizontal dotted line marks the median log intensity of the 6824 S. pneumoniae SpTIGR4+R6 genome probes. The genes are colour-coded to indicate in which serotype or serotypes they occur.