condition mean min max Autotrophy 18.00689857142857 14.219823333333334 20.4127 Glc+ 9.697511590909091 3.2145525 13.836325 Glc- 11.255107083333334 9.6186675 12.681526250000001 Heterotrophy 12.936137500000001 12.936137500000001 12.936137500000001 High light 12.61367 10.2415625 15.820845 Med light 13.054185 10.968925 15.523675 Proteose 13.349226818181819 3.88195 34.297465