condition mean min max Control 0.003707538888888889 0.0 0.011805933333333333 Nitrogen deficiency 0.017354833333333333 0.0 0.038223 Phosphate deficiency 0.02733051111111111 0.0 0.071385 Potassium deficiency 0.011095500000000001 0.0 0.033286500000000004 Heat 0.00566685 0.0 0.0113337