condition mean min max Autotrophy 0.08346980952380953 0.0 0.180332 Glc+ 0.6177812659090909 0.0 3.60463 Glc- 0.15109067708333332 0.0102867125 0.5809159625 Heterotrophy 0.0294822875 0.0294822875 0.0294822875 High light 0.18132575 0.0 0.58571675 Med light 0.04721105833333333 0.0 0.1378085 Proteose 0.6717375454545454 0.0 6.046953