Gene Expression-Based Classification of Non-Small Cell Lung Carcinomas and Survival Prediction (original) (raw)
Figure 1
Correlation view of 156 samples from patients with NSCLC.
Pairwise correlations between any two samples are displayed, based on 4791 informative probe sets. The colors of the cells represent Pearson's correlation coefficient values, with deeper red indicating higher positive and deeper blue lower negative correlations. The red diagonal line displays the self-to-self comparison of each sample. Histological classification of the samples is depicted along the diagonal; the key to the color code is shown at the bottom. Histo-path_1 & Histo-path_2: initial and second histo-pathological review.