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Animals
313482
313482 - JOHN B ARMSTRONG 438
Sex: Cow
Status: Inactive
EPDs
Performance
Progeny
Pedigree
DNA
Ownership
Breeding
Photos
Notes
EPDs
Run Date
09/01/2026
Indexes
Trait
Self
EPD
Acc
% Rank
+/− Chg
Prog / CG
Balanced
-1.46
NA
95
NA
NA
Cow/Calf
2.15
NA
95
NA
NA
Terminal
-5.07
NA
90
NA
NA
EPDs
Trait
Self
EPD
Acc
% Rank
+/− Chg
Prog / CG
BW
-0.4
0.01
30
±1.90
NA
WW
-5
0.03
95
±20.00
NA
YW
-8
0.01
95
±17.00
NA
MK
-3
0.03
85
±13.00
NA
TM
-2
NA
95
NA
NA
SC
0.40
0.00
35
±0.70
NA
HP
0.80
0.00
50
±0.21
NA
BB
0.51
0.00
55
±0.21
NA
CW
-9
0.01
85
±21.00
NA
REA
-0.05
0.00
70
±0.41
NA
MB
0.00
0.00
40
±0.22
NA
FT
0.00
0.00
60
±0.05
NA
Show Sire and Dam EPDs ›
+/− Chg
possible change - the range this EPD may still move; it shrinks as accuracy rises. ·
Prog / CG
progeny used in the calculation / contemporary groups they were spread across (more = more reliable). ·
Acc
accuracy of the EPD (0–1).
Trait Rankings vs. Breed Average
Trait
Value
Acc
Rank
% Rank · lower is better
Balanced
-1.46
NA
95
Lower
Higher
Cow/Calf
2.15
NA
95
Lower
Higher
Terminal
-5.07
NA
90
Lower
Higher
BW
-0.4
0.01
30
Lower
Higher
WW
-5
0.03
95
Lower
Higher
YW
-8
0.01
95
Lower
Higher
MK
-3
0.03
85
Lower
Higher
TM
-2
NA
95
Lower
Higher
SC
0.40
0.00
35
Lower
Higher
HP
0.80
0.00
50
Lower
Higher
BB
0.51
0.00
55
Lower
Higher
CW
-9
0.01
85
Lower
Higher
REA
-0.05
0.00
70
Lower
Higher
MB
0.00
0.00
40
Lower
Higher
FT
0.00
0.00
60
Lower
Higher
