Correlation analysis of the FICZ + RA-elicited signalsome.

<p>(A) The dendrogram resultant from the hierarchical clustering analysis of the data presented in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0135668#pone.0135668.g005" target="_blank">Fig 5</a> using the Pearson correlation coefficient as the distance metric and the average linkage method. Distances between clusters (1-Pearson correlation coefficient) are indicated on the x-axis. (B) Pearson correlation coefficient matrix between signaling molecules and phenotypic markers for the control, RA, FICZ+RA, α-NF +RA and β-NF +RA.