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Table 2 Likelihood ratios: (LRs) for the proposed parentage

From: The molecular characterization by SSRs reveals a new South Italian kinship and the origin of the cultivar Uva di Troia

Uva di Troia = Bombino bianco (1) × Uva rosa antica/Quagliano (2)
Combined over all 50 loci in 107 cultivars X × Y X × (1) rel(2) × (1) (2) × X (2) × rel(1)
Likelihood ratios including calculated allele frequencies 2.90 × 1036 4.49 × 1025 5.13 × 1007 4.86 × 1018 1.74 × 1006
Likelihood ratios including 95 % upper confidence limits of observed allele frequencies 2.92 × 1025 2.42 × 1019 2.50 × 1006 1.04 × 1014 8.63 × 1004
Bombino nero = Bombino bianco (1) × Uva rosa antica/Quagliano (2)
Combined over all 50 loci in 107 cultivars X × Y X × (1) rel(2) × (1) (2) × X (2) × rel(1)
Likelihood ratios including calculated allele frequencies 1.69 × 1041 8.45 × 1025 5.29 × 1007 4.26 × 1023 3.90 × 1007
Likelihood ratios including 95 % upper confidence limits of observed allele frequencies 2.32 × 1029 3.97 × 1019 2.63 × 1006 1.45 × 1018 1.92 × 1006
Impigno = Bombino bianco (1) × Uva rosa antica/Quagliano (2)
Combined over all 50 loci in 107 cultivars X × Y X × (1) rel(2) × (1) (2) × X (2) × rel(1)
Likelihood ratios including calculated allele frequencies 7.87 × 1030 3.20 × 1019 2.79 × 1006 3.31 × 1019 3.57 × 1006
Likelihood ratios including 95 % upper confidence limits of observed allele frequencies 1.36 × 1021 3.16 × 1014 1.29 × 1005 5.85 × 1014 1.80 × 1005
  1. Likelihood ratios provided in this table are combined over 50 loci
  2. X × Y is the ratio of probability that the proposed parents gave rise to the offspring’s genotype versus the probability that two random individuals give rise to the offspring’s genotype. (Proposed parents) versus (two random cultivars)
  3. X × (1) is the Likelihood ratio for: (Proposed parents) versus (random individual × proposed parent 1)
  4. rel(2) × (1) = (Proposed parents) versus (close relative of proposed parent 2 × proposed parent 1)
  5. (2) × X = (Proposed parents) versus (Proposed parent 2 × random cultivar)
  6. (2) × rel(1) = (Proposed parents) versus (Proposed parent 2 × close relative of proposed parent 1)