condition mean min max Autotrophy 23.410548095238095 18.04597 28.414266666666666 Glc+ 20.79901068181818 5.213995 36.228300000000004 Glc- 17.709448125 16.42351125 19.371760000000002 Heterotrophy 12.3647575 12.3647575 12.3647575 High light 18.0826575 15.5858475 21.31183 Med light 20.966954166666667 17.27725 26.333775 Proteose 15.534784090909092 7.254105 26.2757