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Comparison of April 2011 genomic and traditional evaluations
2267 Jersey proven bulls
| Trait |
PTA |
Reliability (%) |
Genomic average |
Traditional average |
Difference1 |
Standard deviation |
Genomic average |
Traditional average |
Difference1 |
| Net merit ($) |
-48 |
-51 |
3 |
49 |
83 |
80 |
+3 |
| Milk (pounds) |
-191 |
-193 |
2 |
113 |
89 |
87 |
+2 |
| Fat (pounds) |
-4.8 |
-4.8 |
+0.0 |
4.8 |
89 |
87 |
+2 |
| Protein (pounds) |
-6.2 |
-6.5 |
+0.4 |
3.6 |
89 |
87 |
+2 |
| Productive life (months) |
-0.2 |
-0.2 |
+0.1 |
0.7 |
74 |
68 |
+6 |
| Somatic cell score |
3.00 |
3.00 |
+0.00 |
0.05 |
81 |
77 |
+4 |
| Daughter pregnancy rate (%) |
-0.1 |
0.0 |
+0.0 |
0.4 |
70 |
64 |
+6 |
| Final score |
-0.39 |
-0.40 |
+0.01 |
0.21 |
81 |
77 |
+3 |
1Genomic minus traditional.
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