Table 3

Number of principal components (PCs) required to retain a certain percentage (Pcnt) of the variance of the original feature space of the 342 features selected through statistical tests.

Pcnt

100%

99:99%

99:90

99:00%

PCs

342

10

8

6

Pcnt

95:00%

90:00

75:0%

50:00%

PCs

5

4

3

2


Zheng et al. BMC Medical Genomics 2013 6(Suppl 1):S13   doi:10.1186/1755-8794-6-S1-S13

Open Data