condition mean min max Autotrophy 15.326101428571429 10.492086666666665 20.108266666666665 Glc+ 7.31183865909091 3.47269275 12.2133225 Glc- 9.5357325 6.06219375 14.4513075 Heterotrophy 11.084795 11.084795 11.084795 High light 12.082438 5.6072575 19.578477499999998 Med light 12.57222625 6.394705 20.537675 Proteose 7.320015863636364 2.13836 23.4608