condition mean min max Autotrophy 20.971977142857142 11.238673333333333 26.7571 Glc+ 14.453166363636363 7.4142399999999995 26.859825 Glc- 16.82748410416667 10.342762500000001 27.045475 Heterotrophy 19.3574325 19.3574325 19.3574325 High light 15.0579175 9.0904775 22.676325 Med light 19.118212916666664 10.05223 32.129625 Proteose 11.677813181818182 4.174315 35.5327