Skip to main content

Table 1 Signal to noise ratio (SNR) and signal to background ratio (SBR) detectability metrics microarray datasets. The first 20 microarray datasets use Stratagene Universal Reference RNA™ as a reference. The bottom 2 microarray datasets are datasets generated by our laboratory

From: A universal reference sample derived from clone vector for improved detection of differential gene expression

   SNR > 3 SBR > 2  
Experiment Platform Cy3 Cy5 Both Cy3 Cy5 Both Pubmed ID
GSE332 GPL260 89% 88% 87% 68% 67% 64%  
GSE333 GPL260 89% 80% 80% 66% 49% 47%  
GSE432 GPL285 55% 24% 24% 42% 25% 24%  
GSE1041 GPL981 65% 48% 47% 75% 68% 66%  
GSE1138 GPL977 58% 48% 42% 82% 72% 69% 15156144
GSE1319 GPL1197 91% 83% 83% 86% 88% 84% 15328174
GSE1486 GPL1225 33% 27% 19% 18% 37% 16%  
GSE1533 GPL1299 20% 19% 14% 25% 34% 21%  
GSE1645 GPL1384 54% 51% 46% 63% 63% 58% 15718295
GSE1705 GPL1390 96% 86% 85% 91% 87% 87%  
GSE1705 GPL885 87% 59% 58% 80% 71% 70%  
GSE1705 GPL887 71% 61% 59% 67% 79% 65%  
GSE1706 GPL1390 88% 75% 74% 81% 83% 77% 15679094
GSE1706 GPL885 88% 78% 76% 75% 79% 72% 15679094
GSE1706 GPL887 76% 54% 53% 71% 56% 56% 15679094
GSE1818 GPL885 100% 100% 100% 100% 97% 97% 15994931
GSE2134 GPL1786 86% 89% 83% 89% 89% 87%  
GSE2900 GPL2614 72% 88% 70% 80% 91% 80% 15838786
GSE3023 GPL2695 78% 86% 74% 85% 94% 85% 16168081
GSE3023 GPL2696 82% 86% 81% 88% 89% 87% 16168081
GSE2718 GPL2000 86% 74% 71% 82% 73% 67% 16189278
vRNA in-house 97% 95% 93% 97% 90% 87%