condition mean min max Control 0.009318000000000002 0.0 0.055908000000000006 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.017158555555555555 0.0 0.05147566666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0