Skip to main content

Table 1 Square roots of MSE values (in cM) for both methods, HaploMax and HAPimLDL, under various scenarios

From: Does probabilistic modelling of linkage disequilibrium evolution improve the accuracy of QTL location in animal pedigree?

Method

Param

Ref simul

QTL effect

Marker density

Sample size

Effective size

 

QTL

0.25

0.5

       
 

N e

100

     

200

400

400

 

N g

50

       

200

 

N s

20

   

20

10

   
 

N p

100

   

50

50

   
 

dens

0.25

 

0.125

0.5

     

HaploMax

 

2.018

1.431

2.138

2.134

2.496

2.774

2.493

2.840

2.054

HAPimLDL

 

2.165

1.528

2.114

2.296

2.716

2.990

2.635

2.834

2.147

  1. Square roots of MSE values (in cM) for both methods, HaploMax and HAPimLDL, under various scenarios; we assumed complete linkage disequilibrium between the QTL and the markers and linkage equilibrium between the markers in the founder population; the haplotype is composed of the QTL and two flanking markers; the true QTL position is 3.35 cM on a 10 cM-long chromosomal region; unspecified parameters are equal to the corresponding parameters in the reference simulation; in this table, QTL denotes the QTL allelic effect value, N e is the effective size of the population, N g is the number of generations, N s is the number of sires, N p is the number of progeny per sire and dens is the marker density; each scenario was simulated 500 times