I have a formula for percent cover and for calculating the variance for each
species.
I have a link to what I've built so far here:
http://www.thousand-islands.org/ecology.html
I have a hot button set to do a summary for each transect which, when done,
will do a report for percent cover for each species encountered on that
transect. The main report that I have no idea how to do will allow me to
pick a year, island and species, height, and display percent cover for all
transects with variance.
Interested in taking it on as a job?