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Table 2 The different datasets used

From: Comparative analysis of missing value imputation methods to improve clustering and interpretation of microarray experiments

 

Ogawa et al., 2000

Gasch et al., 2000

Bohen S.P et al., 2002

Lelandais et al., 2005

Organism

Saccharomyces cerevisiae

Saccharomyces cerevisiae

human

Saccharomyces cerevisiae

Initial gene number

6013

6153

16523

5261

Initial number of conditions

8

178

16

6

Missing values (%)

0.8

3

7.6

11.4

Genes with missing values (%)

3,8

87,7

63,6

88.29

Genes erased from the study

230

NA

NA

616

Conditions erased from the study

0

136

0

0

 

Ogawa_Complet (OC)

Ogawa_subset (OS)

Gasch HEAT (GHeat)

Gasch H2O2 (GH 2 O 2 )

Bohen (B)

Lelandais (L)

Kinetics

N

N

Y

N

N

Y

Final gene numbers

5783

827

523

717

861

4645

Final condition number

8

8

8

10

16

6