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Table 4 Mean of all estimates of π0 for the five estimators in each independent simulated case.

From: A constrained polynomial regression procedure for estimating the local False Discovery Rate

Case

m

π 0

Configuration

polfdr

Twilight

LocalFDR

pava.fdr

locfdr

1

500

0.6

(a)

0.604

0.613

0.523

0.852

0.604

2

  

(b)

0.707

0.718

0.665

0.890

0.716

3

  

(c)

0.656

0.677

0.604

0.839

0.669

4

 

0.8

(a)

0.787

0.806

0.721

0.849

0.791

5

  

(b)

0.841

0.860

0.792

0.915

0.849

6

  

(c)

0.812

0.839

0.767

0.890

0.828

7

 

0.9

(a)

0.863

0.897

0.824

0.918

0.886

8

  

(b)

0.903

0.915

0.876

0.954

0.912

9

  

(c)

0.888

0.907

0.842

0.934

0.899

10

 

0.98

(a)

0.940

0.947

0.938

0.983

0.943

11

  

(b)

0.953

0.949

0.949

0.989

0.937

12

  

(c)

0.951

0.954

0.948

0.988

0.947

13

5,000

0.6

(a)

0.614

0.613

0.469

0.851

0.616

14

  

(b)

0.720

0.718

0.707

0.888

0.725

15

  

(c)

0.670

0.676

0.604

0.838

0.680

16

 

0.8

(a)

0.801

0.806

0.729

0.848

0.805

17

  

(b)

0.853

0.859

0.842

0.916

0.861

18

  

(c)

0.833

0.841

0.803

0.888

0.841

19

 

0.9

(a)

0.877

0.903

0.857

0.918

0.900

20

  

(b)

0.920

0.929

0.914

0.954

0.929

21

  

(c)

0.901

0.918

0.883

0.934

0.915

22

 

0.98

(a)

0.968

0.974

0.971

0.982

0.975

23

  

(b)

0.974

0.980

0.979

0.989

0.980

24

  

(c)

0.972

0.978

0.975

0.986

0.978