condition mean min max Autotrophy 5.267642523809524 0.8784129999999999 12.375 Glc+ 3.123538318181818 1.05056025 6.2110235 Glc- 4.9967458958333335 0.972866 11.77843625 Heterotrophy 15.97723375 15.97723375 15.97723375 High light 5.17595 0.98888 10.5394 Med light 6.402869916666667 0.51907525 14.643749999999999 Proteose 3.9729097727272724 0.856821 17.4824