condition mean min max Autotrophy 30.68788904761905 20.522923333333335 37.0971 Glc+ 18.38148181818182 6.5721074999999995 33.1606 Glc- 21.403251875 15.07633 28.207925 Heterotrophy 19.993325 19.993325 19.993325 High light 19.9974385 12.9236425 26.051325000000002 Med light 24.873283333333333 16.47955 32.03325 Proteose 14.451554590909092 5.161355 29.646