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'Comparison Reports' Menu


Comparison of April 2010 genomic and traditional evaluations

202 Jersey heifers

Trait PTA Reliability (%) Genomic DE
Genomic
average
Traditional
average
Difference1 Standard deviation Genomic
average
Traditional
average
Difference1
Net merit ($) 239 244 -5 86 61 35 +26 19.1
Milk (pounds) 441 494 -53 301 68 38 +29 15.3
Fat (pounds) 27.8 31.0 -3.2 11.8 68 38 +29 15.3
Protein (pounds) 19.0 20.0 -0.9 8.4 68 38 +29 15.3
Productive life (months) 2.3 2.2 +0.1 1.2 49 29 +20 27.5
Somatic cell score 2.98 2.98 +0.00 0.08 54 34 +20 21.2
Daughter pregnancy rate (%) 0.0 0.0 +0.0 0.5 47 28 +19 50.3
Final score 0.67 0.59 +0.08 0.43 52 29 +23 8.5

  1Genomic minus traditional.