Construction of Prognostic Risk Model for Small Cell Lung Cancer Based on Immune-Related Genes

Figure 2

Construction and assessment of SCLC subtypes based on immune-related DEGs. (a) Diagram of consensus cumulative distribution function (CDF). (b) Plot of the relative area under the CDF curve. (c) K-means cluster analysis of SCLC samples. (d) Survival analysis of different immune subtypes. (e) Heatmap of tumor microenvironment in different subtypes. (f) Stromal score (-1, -2, and -3), (g) immune scores (-1, -2, and -3), (h) ESTIMATE scores (-1, -2, and -3), and (i) Tumor purity scores for different subtypes (-1, -2, and -3). ns: not significant; ; .

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)