condition  pCO2  sp_growth_rate  DA_cellular  
P_limited  22    0.2969          1.8464       
P_limited  22    0.2897          1.9758       
P_limited  22    0.3289          2.0427       
P_limited  41    0.3746          2.6616       
P_limited  41    0.3167          2.3983       
P_limited  41    0.3689          2.6072       
P_limited  74    0.4189          9.2885       
P_limited  74    0.4024          10.7962      
P_limited  74    0.4589          9.8815       
P_replete  22    0.3642          0.0506       
P_replete  22    0.4201          0.0588       
P_replete  22    0.4126          0.0622       
P_replete  41    0.5605          0.0814       
P_replete  41    0.5568          0.0963       
P_replete  41    0.5978          0.0761       
P_replete  74    0.7297          0.1476       
P_replete  74    0.7103          0.1703       
P_replete  74    0.6692          0.1234