condition mean min max Control 0.0054817500000000005 0.0 0.019130066666666667 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.013001322222222222 0.0 0.028841966666666666 Heat 0.0 0.0 0.0