? for banding people

[Ryder]

RAWCJW We tried that with just one calf, Talked to the vet, he said the best way to find out about the weight difference is to do all of them. Band at a day old one year and cut at weaning the next.
Couldn't see the difference in just one calf.

That want work either. Differences could be because of the year. Would have to do half and half all at the same time and then do some statistical test stuff to see if any differences were significant or just due to chance.