condition mean min max Autotrophy 20.553705238095237 14.28237 26.013933333333334 Glc+ 21.92398090909091 4.02474 60.528675 Glc- 8.217153458333334 6.05067875 12.11976375 Heterotrophy 29.0659375 29.0659375 29.0659375 High light 13.81586 7.406829999999999 20.8816375 Med light 8.594168333333334 5.11639 11.51421 Proteose 12.52496409090909 3.53763 42.5206