Fig. 2
From: Analytical performance of Envisia: a genomic classifier for usual interstitial pneumonia
Analytical sensitivity and specificity of the Envisia test. The y-axis is a relative scale, with 0 representing the mean of each sample across all input levels (mean centered). Sample A and B are non-UIP samples. Sample C is a UIP sample. Each box represents test results from technical triplicates. Top (a) Effect of input mass variation on Envisia score. Bottom (b) Analytical specificity of the Envisia test against genomic DNA. The x-axis shows the percentage of total input mass, additional mass on top of the nominal 15ng total RNA, from genomic DNA