condition mean min max Autotrophy 7.94041619047619 1.060258 17.580598666666667 Glc+ 10.407091363636363 4.149695 16.6590575 Glc- 11.550052916666667 5.91174 16.41581875 Heterotrophy 13.8266275 13.8266275 13.8266275 High light 11.4383865 6.214925 17.0797 Med light 10.9901525 6.0945325 15.3856 Proteose 11.102381227272728 3.39786 24.1392