Figure 6
From: Learning from microarray interlaboratory studies: measures of precision for gene expression
Comparison of median within- and between-round participant precision. This scatterplot displays the median among-round precision, sWj, as a function of the median within-participant repeatability, s rj , for the 16 measurement systems used in at least two rounds. The open circles denote protocol group "A" measurement systems, open squares denote group "B" systems, and open diamonds denote group "C" systems.