condition mean min max Autotrophy 15.107640952380953 8.040846666666667 24.8232 Glc+ 18.59277522727273 9.60352 33.480775 Glc- 26.006929791666668 12.4979075 54.5801625 Heterotrophy 36.323605 36.323605 36.323605 High light 44.712165 15.70445 114.894875 Med light 30.60412708333333 12.64405 89.374275 Proteose 18.795323727272727 0.882771 61.4219