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Table 3 Statistics on numbers of affected and unaffected animals with each genotype

From: Investigation of SNPs in the porcine desmoglein 1 gene

SNP Genotype Affected number Affected % Unaffected number Unaffected % χ2 test 1 p1#) χ2 test 2 p2#)
1 P/P 25 78 24 75 not det. not sign.
  S/S 0 0 0 0   p ≤ 1
  P/S 7 22 8 25   p = 0.77
6 Q/Q 9 28 3 9 sign.* not sign.
  K/K 15 47 22 69 p ≤ 0.05 p ≤ 0.2
  Q/K 8 25 7 22 p = 0.038 p = 0.11
7 L/L 8 25 3 9 sign.* not sign.
  S/S 8 25 14 44 p ≤ 0.05 p ≤ 0.2
  L/S 16 50 15 47 p = 0.048 p = 0.14
Total   32   32    
  1. 1#) Based on homozygous numbers
  2. 2#) Based on homozygous and heterozygous numbers