condition mean min max Autotrophy 12.42324619047619 3.34424 35.94758 Glc+ 19.761802272727273 8.80272 36.5129 Glc- 19.539618125 14.66249 24.0406625 Heterotrophy 19.42102125 19.42102125 19.42102125 High light 17.580222499999998 14.787335 21.805325 Med light 18.31859 16.426575 23.432175 Proteose 13.99457318181818 2.19739 32.4725