condition mean min max Autotrophy 21.355485714285713 12.848366666666667 29.3008 Glc+ 12.76562365909091 5.98645 20.88345 Glc- 16.554827291666665 8.88592125 25.0481625 Heterotrophy 14.78516375 14.78516375 14.78516375 High light 14.719819000000001 5.493650000000001 20.85395 Med light 19.264629583333335 11.360565000000001 26.339875 Proteose 14.40067859090909 3.017445 25.5607