I have a LSD that has been produced from the transformation of percentage data. I want, if possible, to transform this number back in a % that can be plotted onto the graph with the percentages on it.
I have used the below formula in excel as recommended by the below website. However, it is not giving me a sensible answer.
=SIN(E2/180*PI())^2*100.
http://archive.bio.ed.ac.uk/jdeacon/statistics/tress4.html
any advice you could give me would be great.