condition mean min max Autotrophy 13.117887142857143 10.748036666666666 18.55435 Glc+ 7.796502727272728 2.5702225 18.760525 Glc- 6.65892375 4.16276375 9.426472500000001 Heterotrophy 16.18263375 16.18263375 16.18263375 High light 12.7664935 6.1899 20.292625 Med light 8.080852916666666 3.8385675 10.1523625 Proteose 5.971216363636364 2.04811 13.5736