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Table 2 Percentage of time method is within 5% of the maximum observed power

From: Gene set analyses for interpreting microarray experiments on prokaryotic organisms

Gene Set Size

Mean of log-ratios

Standard deviation of log-ratios

ABSSUM-NR

SUM-NR

MAXMEAN-NR

2–5

0.02–0.24

< 1.0

72

33

15

  

1.0+

98

12

16

 

0.50–0.99

< 1.0

60

76

58

  

1.0+

97

26

50

 

1.0+

< 1.0

89

95

93

  

1.0+

100

96

99

10–20

0.02–0.24

< 1.0

60

56

45

  

1.0+

100

26

86

 

0.50–0.99

< 1.0

67

95

93

  

1.0+

100

75

87

 

1.0+

< 1.0

99

99

100

  

1.0+

100

100

100

50

0.02–0.24

< 1.0

57

78

69

  

1.0+

100

66

99

 

0.50–0.99

< 1.0

88

98

99

  

1.0+

100

92

93

 

1.0+

< 1.0

100

100

100

  

1.0+

100

100

100