Liver_A Liver_B Lung_A Lung_B Spleen_A Spleen_B Liver_A 1 0.46878 0.317224 0 0 0.000417469 Liver_B 0.46878 1 0.26839 0 0 0.000234279 Lung_A 0.317224 0.26839 1 0 0 0.000385087 Lung_B 0 0 0 0 0 0 Spleen_A 0 0 0 0 1 0 Spleen_B 0.000417469 0.000234279 0.000385087 0 0 1