condition mean min max Autotrophy 1.2193013333333333 0.377272 2.972148 Glc+ 1.452791340909091 0.17760475 2.5747 Glc- 1.5469058958333335 1.0565975 2.4696237500000002 Heterotrophy 3.981023375 3.981023375 3.981023375 High light 1.8844632000000001 0.59407025 4.2546375 Med light 1.5797691666666667 0.8979922499999999 2.5397425 Proteose 1.7584754999999999 0.0 8.906932999999999