condition mean min max Autotrophy 42.97835238095238 31.300933333333333 51.4848 Glc+ 22.93522909090909 12.6363725 38.681675 Glc- 23.907267916666665 22.1344525 26.407642499999998 Heterotrophy 38.0707375 38.0707375 38.0707375 High light 22.565335 19.969025000000002 25.862775 Med light 24.916279166666666 17.577875 31.049274999999998 Proteose 19.033982863636364 5.03775 49.2429