condition mean min max Autotrophy 9.41187619047619 6.66913 13.067499999999999 Glc+ 7.219431590909091 4.9969875 11.032685 Glc- 8.7248 6.06947625 11.6123575 Heterotrophy 7.22076875 7.22076875 7.22076875 High light 8.5476505 3.41789 12.2257525 Med light 9.68445375 5.1810125 13.2489 Proteose 8.236714090909091 4.115515 14.8842