condition mean min max Autotrophy 12.813041904761905 8.29043 18.14465 Glc+ 12.668687931818182 6.05430725 19.8023 Glc- 10.266521666666666 8.01944375 15.3972275 Heterotrophy 8.901575 8.901575 8.901575 High light 9.8570265 8.9726425 10.860395 Med light 8.87510625 7.2147375 11.516075 Proteose 5.51942 2.66196 11.4793