condition mean min max Control 0.028301444444444445 0.0 0.088795 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.16746044444444444 0.0 0.5023813333333333 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0