condition mean min max Autotrophy 18.924449523809525 14.77948 22.5992 Glc+ 13.317071136363637 6.8630475 20.3623 Glc- 15.622031875000001 11.9463175 18.95465 Heterotrophy 11.47139 11.47139 11.47139 High light 15.999278 10.992765 18.765425 Med light 16.95577875 11.2653625 20.0916 Proteose 11.663734090909092 7.01724 21.1835