condition mean min max Autotrophy 8.950188571428571 4.71669 18.210813333333334 Glc+ 22.254063636363636 9.441645000000001 37.53666 Glc- 23.814897708333334 18.861275 30.188625 Heterotrophy 7.48458125 7.48458125 7.48458125 High light 22.205174500000002 16.3084975 26.7266 Med light 24.605120833333334 17.77015 28.959850000000003 Proteose 12.867103636363636 3.03634 26.9146