condition mean min max Autotrophy 37.40997 21.447156666666668 55.9014 Glc+ 8.956827045454546 4.7393525 18.767475 Glc- 8.783362291666666 5.0397099999999995 15.06339375 Heterotrophy 18.80956 18.80956 18.80956 High light 9.083935 2.709715 15.088755 Med light 10.636394583333333 4.3009775 17.20541 Proteose 10.943804136363637 2.9981 60.1607