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Table 2 Testing results for the real data set, requesting 384 and 1536 markers.

From: MarkerSet: a marker selection tool based on markers location and informativity in experimental designs

  

Real dataset

  

Max info

Score

Ratio

-r gain

Dmax

Dmin

AveD

StD

Markers

0 markers

Basic

Exp1

3509.86

528.67

  

28.6

0.4

9.2

2.2

380

72

 

Exp2

5958.31

808.76

  

28.7

0.4

9.2

2.2

380

32

 

Exp3

5685.11

680.55

  

20.6

0.6

9.2

2

380

10

 

Exp4

6503.60

785.52

  

17.8

0.2

9.1

2.1

382

7

 

Exp5

5293.64

673.66

  

17.5

0.2

9.1

2

382

26

R

Exp1

 

605.03

 

14.44%

90.3

0.4

9.5

5.8

366

0

 

Exp2

 

887.82

 

9.78%

20.6

0.3

9.2

2.5

383

0

 

Exp3

 

701.85

 

3.13%

16.8

0.5

9.1

2.1

384

0

 

Exp4

 

803.9

 

2.34%

16.6

0

9.1

2.1

384

0

 

Exp5

 

713.43

 

5.90%

26.9

0.5

9.2

2.5

380

0

MD

MD

3581.64

979.58

  

11.7

0.1

2.5

0.9

1461

137

 

Exp1

 

801.79

0.81

       
 

Exp2

 

1512.85

0.92

       
 

Exp3

 

1282.7

0.89

       
 

Exp4

 

1494.43

0.9

       
 

Exp5

 

1229.34

0.89

       

R + MD

MD

 

1114.33

 

13.76%

11.3

0.1

2.4

0.9

1483

0

 

Exp1

 

898.48

0.47

12.06%

      
 

Exp2

 

1720.82

0.6

13.75%

      
 

Exp3

 

1446.47

0.72

12.77%

      
 

Exp4

 

1695.42

0.73

13.45%

      
 

Exp5

 

1400.07

0.63

13.89%

      
  1. The data file includes the genotype of 9216 SNPs covering the whole genome for The 26 F1 sires of five real chicken F2 designs (4 in Exp1, 5 in Exp3 and Exp5 and 6 in Exp2 and Exp4). For each markers panel and condition, the maximal available informativity score (max info), the selected set score, the multidesign/monodesign ratio, the score gain obtained by using the resampling (-r gain), the maximal (Dmax), minimal (Dmin), average (AveD) and standard deviation (StD) distances between two markers, the number of selected markers and the number of no informative markers in this set are detailed. R and MD refer at resampling option activation and multidesign option activation, respectively. With the resampling option, the gain is inversely proportional to the maximum informativity, except for Exp2, because of an overrepresentation of markers heterozygous for 0 and 6 animals in this experimental design. The results for multidesign mode (1536 markers) are similar to those obtained with the 5K markers file: the ratio is about 0.90, and the resampling option permits the increase of the number of selected markers (and thus the final score) without significant modifications of the average distance and the standard deviation.