Table 1 Estimates of array variance, var(earray), for three Illumina arrays types for normalized and raw data.
| 1M-Single | 1M-Duo | 660-Quad | |
|---|---|---|---|
| Normalized data Var(e array ) (Range) |
3.8 × 10-4
(2.2 × 10-4 - 6.6 × 10-4) |
3.2 × 10-4
(1.6 × 10-4 - 6.3 × 10-4) |
3.3 × 10-4
(2.5 × 10-4 - 4.9 × 10-4) |
| Raw data Var(e array ) (Range) |
2.9 × 10-3
(3.0 × 10-4 - 9.2 × 10-3) |
9.0 × 10-4
(1.7 × 10-4 - 4.3 × 10-3) |
2.7 × 10-3
(2.0 × 10-3 - 3.0 × 10-3) |
| Number of pools | 12 | 8 | 7 |
| Number of comparisons, var(e array ) (1) | 12 | 45(2) | 360 |
|
Number of arrays
(arrays/pool) | 24 (2/pool) | 32 (4/pool) | 72 (6 or 12/pool) |