Figure 6
From: Cluster-Rasch models for microarray gene expression data
(a) Parameter estimate and the bootstrap 99% confidence interval of simple linear regression parameter γ for each of the 90 drugs and for each latent factor. For a given latent factor, drugs with 99% confidence interval of the estimated γ parameter not including zero are those whose activities are related to genes which determine this latent factor. (b) Parameter estimates (for each drug, four regression coefficients for four latent factors) of multiple linear regression for each of the 90 drugs.