condition mean min max Autotrophy 8.945232857142857 6.773013333333333 10.21916 Glc+ 6.274444772727273 3.438595 8.753595 Glc- 7.045738541666666 5.31556625 9.5107225 Heterotrophy 7.02899375 7.02899375 7.02899375 High light 7.470211 3.9041325 9.0960775 Med light 8.117662916666667 4.963235 10.54962 Proteose 6.637219318181818 3.3810974999999996 9.59582