Col

Name

Start

Format

Description

1

rec

1

a3

Record type (302)

2

brd

5

a3

Breed of evaluation

3

pop

9

a3

Population code (see here)

4

trt

13

a3

Trait code (see here)

5

bullid

17

a19

International ID

6

calvyear

37

i4

calving year (YYYY)

7

ndau

42

i5

number of daughters

8

ave_DD

48

f10.4

average Daughter Yield Deviation