Expected Progeny Differences (EPD) Videos

Videos created by Dr. Mark Enns from the Department of Animal Sciences at Colorado State University. Dr Enns calculates the EPDs and accuracies for the annual AOA analysis and is committed to educating breeders about the proper use of this technology.

Genetic Improvement in Alpaca: Data Collection and Interpretation of EPD

Video Length 1:26:31

EPD 101: How to Interpret Expected Progeny Differences (EPD)

Video Length 7:58

EPD 101: Accuracy

Video Length 9:00

What does a Zero EPD Mean?

Video Length 5:07