condition mean min max Autotrophy 9.058235238095238 5.927796666666667 10.404670000000001 Glc+ 4.516548840909091 2.7220155 6.843635 Glc- 4.425841020833333 3.68528875 5.03882 Heterotrophy 5.8510212500000005 5.8510212500000005 5.8510212500000005 High light 4.4594015 3.1642849999999996 5.6257225 Med light 5.041715833333333 3.7591324999999998 5.814515 Proteose 3.960906772727273 1.6334095 8.32566