I collect a lot of data in woodlands. I set up a plot in which I measure 7 to 20 tree girths and one tree height. I have any plots therefore. I need a list view of all plots showing in one record (or line) only the (one) tree height, and the average of the girths.
I confess I'm a bit stumped by this.
I've attached a screenshot of the data for one plot. What I want is one record showing fields Strata_ID; Plot_ID; AV_DBH; Zero_Ht
Can anyone point me in the right direction?