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Table 4 Estimates of the proportion of markers with zero effects (x100 ± SD) from the Bayesian variable selection model with starting values of 0.1 (π = 0.1) or 0.99 (π = 0.99)

From: Breeding value prediction for production traits in layer chickens using pedigree or genomic relationships in a reduced animal model

  Early selection
Trait ePD eEW ePS eAH eCO eYW eE3 eC3
π = 0.1 ± SD 34 ± 19 98 ± 0 33 ± 20 42 ± 32 90 ± 5 60 ± 29 98 ± 0 48 ± 29
π = 0.99 ± SD 21 ± 21 98 ± 0 58 ± 27 71 ± 20 91 ± 3 45 ± 25 98 ± 1 60 ± 26
Trait lPD lEW lPS lAH lCO lYW lBW eSM
π = 0.1 ± SD 19 ± 17 99 ± 0 42 ± 27 37 ± 31 38 ± 23 36 ± 16 99 ± 3 33 ± 24
π = 0.99 ± SD 34 ± 25 99 ± 0 49 ± 30 30 ± 21 56 ± 30 90 ± 9 99 ± 3 58 ± 27
  Late selection
Trait ePD eEW ePS eAH eCO eYW eE3 eC3
π = 0.1 ± SD 38 ± 28 98 ± 0 40 ± 22 82 ± 9 92 ± 4 64 ± 24 97 ± 1 69 ± 16
π = 0.99 ± SD 36 ± 21 98 ± 1 35 ± 22 51 ± 29 92 ± 3 39 ± 20 97 ± 1 52 ± 33
Trait lPD lEW lPS lAH lCO lYW lBW eSM
π = 0.1 ± SD 36 ± 17 98 ± 0 41 ± 24 59 ± 26 40 ± 22 43 ± 32 99 ± 2 48 ± 23
π = 0.99 ± SD 49 ± 31 98 ± 1 24 ± 21 41 ± 27 45 ± 20 57 ± 28 99 ± 2 32 ± 19