Originally Posted by Wunfluova

American terminology for sectional markers. Their calls would equate to our positions in running at the 800m, 400m etc.

I am a little confused here as I remember Woof warning against averaging 'in running' data for greyhound racing because it was 'ordinal data' yet as far as I can see this is a similar exercise for horse racing. No doubt he will explain the differences in due course.