Additional file 1: of Silhouette Scores for Arbitrary Defined Groups in Gene Expression Data and Insights into Differential Expression Results

Detailed results for Blekhman’s RNA-seq count data. (a) Silhouette indices (s i ) for each sample i and the average (AS). The sample names (A1, A2, A3, B1, B2, or B3) for i correspond to those shown in Fig. 1b. (b) PDEG values at various FDR thresholds (1%, 5%, 10%, 20%, 30%, and 40% FDR). The values at 10% FDR were the same as those shown in Fig. 1b. (c) Percentages of true DEGs (PtrueDEG), defined as PDEG × (1 − FDR threshold), at corresponding FDR thresholds shown in (b). (XLSX 19 kb)布莱赫曼（Blekhman）的RNA-seq计数数据（RNA-seq count data）详细结果。(a) 各样本$i$的轮廓系数（Silhouette index，记为$s_i$）及其平均值（平均轮廓系数，AS）。此处样本$i$的名称（A1、A2、A3、B1、B2或B3）与图1b所示样本名称一一对应。(b) 不同错误发现率（False Discovery Rate, FDR）阈值（1%、5%、10%、20%、30%和40% FDR）下的差异表达基因占比（Proportion of Differentially Expressed Genes, PDEG）。10% FDR阈值下的结果与图1b中展示的结果相同。(c) 在(b)中所示的各FDR阈值下，真实差异表达基因（Differentially Expressed Gene, DEG）占比（PtrueDEG），其定义为PDEG × (1 − FDR阈值)。（XLSX格式，文件大小19 KB）