condition mean min max Autotrophy 25.29912857142857 19.8086 30.60203333333333 Glc+ 12.26015375 6.34318 23.23755 Glc- 13.838508958333334 9.05854375 18.660625 Heterotrophy 26.5686 26.5686 26.5686 High light 17.619764 10.8108175 26.803375 Med light 16.342715416666667 11.541337500000001 21.9465 Proteose 16.04511331818182 3.2055299999999995 36.1256