Fig. 4
Benchmarking for the Cancer RNA-Seq Data Set. The top panel includes the projection of the expression data for \(n=801\) cancer patients onto the first two principal components. Observations are colored according to tumor type. The bottom panel presents the adjusted Rand index as a function of the missing data proportion; a higher value indicates better agreement between the predicted and true cluster assignments, adjusting for chance. Error bars represent the standard error of the mean across 20 simulation replicates