condition mean min max Autotrophy 12.760182380952381 6.96992 25.05652 Glc+ 11.636787954545454 5.8587625 19.81254 Glc- 11.480231041666666 8.5198775 13.7614375 Heterotrophy 13.1448375 13.1448375 13.1448375 High light 12.147551 5.42767 16.375 Med light 10.811154583333334 7.44381 12.4938225 Proteose 9.092554636363637 2.10361 19.5122