condition mean min max Autotrophy 0.833369961904762 0.017312733333333333 4.325756 Glc+ 1.8261342954545454 0.382857 8.615805 Glc- 0.9501478125 0.591309 1.15997775 Heterotrophy 1.005576375 1.005576375 1.005576375 High light 0.9877378 0.60332825 1.55438225 Med light 0.7571310416666667 0.282748 1.21593075 Proteose 0.3408787545454545 0.0 1.49193