condition mean min max Control 0.0008857833333333333 0.0 0.0053146999999999995 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.025422855555555554 0.0 0.07626856666666666 Heat 0.0 0.0 0.0