condition mean min max Autotrophy 21.62721476190476 16.423933333333334 24.5401 Glc+ 13.348772272727274 6.1401525 19.151825000000002 Glc- 15.669711249999999 12.1239175 17.73935 Heterotrophy 18.3522 18.3522 18.3522 High light 17.1824535 14.331 19.9111525 Med light 17.1137375 13.4971 19.76415 Proteose 11.49677409090909 5.7295 27.1262