Project

General

Profile

CT - PUBLIC

Category

Genetic evaluations

Meaning

CT files are used to release calving traits genetic evaluations.

Exchange protocol

CDCB releases this format 3 times a year, following the official release calendar .

Old (outdated) format

Old format

Current format

Byte
Position(s)
Num
Bytes
Field
Format
(1)
Data
Type
(86)
Ref
Note(s)
Field Description
Bull's Identification Information
1-2 2 XX CH 4 Breed of evaluation
3-4 2 AA CH 4 Breed code of animal (alpha code only, no zeros)
5-7 3 AAA CH 119 Country code of ID origin
8-19 12 AA...AA CH Identification number of animal (registration or eartag)
21 1 X CH 160 Genomics indicator
23-32 10 XXXAAXXXXX CH 95 145 NAAB code
34-53 20 AA...AA CH 95 145 Short name of the bull
55-58 4 XXXX CH 95 145 Controller number
Calving Ease Information
60-64 5 XXXX CH Number of calvings for service sire calving ease (SCE)
66-70 5 XXXX CH Number of herds for SCE
72-73 2 XX CH Reliability for SCE
75-81 7 XX...XX CH Underlying solution for SCE
83-86 4 XX.X CH Percentage of difficult births for SCE
88-90 3 XXX CH Percentage of domestic calvings for SCE
92-94 3 AAA CH Country with most calvings for SCE
96-97 2 XX CH Number of countries with calvings included for SCE
99 1 X CH 143 SCE evaluation source code
101 1 X CH 153 SCE evaluation officiality code
103-107 5 XXXX CH Number of calvings for Daughter Calving Ease (DCE)
109-113 5 XXXX CH Number of daughters for DCE
115-119 5 XXXX CH Number of herds for DCE
121-122 2 XX CH Reliability for DCE
124-130 7 XX...XX CH Underlying solution for DCE
132-135 4 XX.X CH Percentage of difficult births for DCE
137-139 3 XXX CH Percentage of domestic daughters for DCE
141-143 3 AAA CH Country with most daughters for DCE
145-146 2 XX CH Number of countries with daughters included for DCE
148 1 X CH 143 DCE evaluation source code
150 1 X CH 153 DCE evaluation officiality code
Stillbirth Information
152-156 5 XXXX CH Number of calvings for service sire stillbirth (SSB)
158-162 5 XXXX CH Number of herds for SSB
164-165 2 XX CH Reliability of SSB
167-173 7 XX...XX CH Underlying solution for SSB
175-178 4 XX.X CH Percentage of stillbirths for SSB
180-182 3 XXX CH Percentage of domestic calvings for SSB
184-186 3 AAA CH Country with most calvings for SSB
188-189 2 XX CH Number of countries with calvings included for SSB
191 1 X CH 143 SSB evaluation source code
193 1 X CH 153 SSB evaluation officiality code
195-199 5 XXXX CH Number of calvings for Daughter Stillbirth DSB)
201-205 5 XXXX CH Number of daughters for DSB
207-211 5 XXXX CH Number of herds for DSB
213-214 2 XX CH Reliability of DSB
216-222 7 XX...XX CH Underlying solution for DSB
224-227 4 XX.X CH Percentage of stillbirths for DSB
229-231 3 XXX CH Percentage of domestic daughters for DSB
233-235 3 AAA CH Country with most daughters for DSB
237-239 2 XX CH Number of countries with daughters included for DSB
240 1 X CH 143 DSB evaluation source code
242 1 X CH 153 DSB evaluation officiality code