Skip to main content

Table 1 Quality metrics for 8 GeneChips using dChip (percentage of array outliers or single outliers) and MAS (percentage of probe sets with significant detection p-values)

From: A comparative analysis of data generated using two different target preparation methods for hybridization to high-density oligonucleotide microarrays

Experiment

Array outliers (%)

Single outliers (%)

Detection P < 0.01 (%)

Detection P < 0.05 (%)

1. IVT, NHTBE

0.02

0.04

21

31

2. IVT, NHTBE

0.06

0.16

24

34

3. IVT, NCI-H292

0.05

0.04

35

45

4. IVT, NCI-H292

0.23

0.09

36

47

5. dIVT, NHTBE

0.02

0.06

22

32

6. dIVT, NHTBE

0.40

0.20

13

20

7. dIVT, NCI-H292

0.03

0.19

25

34

8. dIVT, NCI-H292

0.04

0.10

26

36