condition mean min max Control 0.00414184 0.0 0.011253133333333333 Nitrogen deficiency 0.0012568555555555554 0.0 0.0037705666666666663 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0024575 0.0 0.0073725 Heat 0.0 0.0 0.0