Correlation view of 285 AML cases including CEBPA status. Pairwise correlations between samples are displayed using 2856 probe sets as described.⁸  Colors of boxes visualize Pearson correlation coefficient: red indicates higher positive correlation; blue indicates higher negative correlation. Bars next to each sample represent CEBPA status: mutation in bZIP region and/or N-terminus (red), presence of HP196-197ins (blue), or neither (green). For 3 specimens, depicted in white, no material was available for dHPLC analysis. The figure was generated using HeatMapper software (http:www.erasmusmc.nl/hematologie/heatmapper/).¹⁰