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. 2014 Mar 13;14:177. doi: 10.1186/1471-2407-14-177

Table 2.

Variance components for the five pooled RNA samples across 108 replicates

Pooled RNA sample Mean ROR score Variance component (%)
Total variance Total SD
Reagent lot Site Operator Run Within-run
Basal-like
55.4
0.059 (20%)
0.000 (0%)
0.000 (0%)
0.046 (15%)
0.194 (65%)
0.299 (100%)
0.55
HER2-enriched
76.2
0.165 (37%)
0.000 (0%)
0.000 (0%)
0.000 (0%)
0.277 (63%)
0.442 (100%)
0.66
Luminal A
31.4
0.010 (2%)
0.000 (0%)
0.000 (0%)
0.134 (30%)
0.296 (67%)
0.44 (100%)
0.66
Luminal B 1
55.0
0.105 (18%)
0.000 (0%)
0.000 (0%)
0.046 (8%)
0.426 (74%)
0.576 (100%)
0.76
Luminal B 2 64.8 0.119 (21%) 0.014 (2%) 0.000 (0%) 0.064 (11%) 0.380 (66%) 0.576 (100%) 0.76

The percent of total variance is listed below the estimated variance.

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