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Table 7 Between herds genetic differences for pruned data revealed by summed PC 1–100

From: Assessing the power of principal components and wright’s fixation index analyzes applied to reveal the genome-wide genetic differences between herds of Holstein cows

Herd12345678910111213
1 ++ + + +++++
2  +++++ ++  +
3   ++ +  ++ +
4 ++ + + +++++
5++    + +++++
6      + ++ + 
7++ +++ ++++++
8         +  +
9     ++  + ++
10      +   + +
11    + +    ++
12      +     +
13 +    + ++ + 
  1. + − above diagonal denote significant genetic difference between pair of the herds at cut off P ≤ 1.28e-12 (P ≤ 1.0e-10 was adjusted by the Bonferroni correction). Below diagonal denote significant genetic difference between pairs of the herds at cut off P ≤ 1.28e-20 (P ≤ 1.0e-18 was adjusted by the Bonferroni correction)