condition mean min max Autotrophy 20.671521904761903 15.547786666666667 23.5949 Glc+ 12.906887045454544 3.54656 20.98065 Glc- 13.334350833333334 11.0998975 15.27774625 Heterotrophy 13.378746249999999 13.378746249999999 13.378746249999999 High light 14.535325499999999 11.59884 16.4003375 Med light 16.01115 12.605722499999999 18.2815 Proteose 12.138219545454545 7.842055 20.2311