condition mean min max Control 0.027761777777777778 0.0 0.16657066666666667 Nitrogen deficiency 0.09865466666666667 0.0 0.295964 Phosphate deficiency 0.08267899999999999 0.0 0.24803699999999998 Potassium deficiency 0.0 0.0 0.0 Heat 0.6166794999999999 0.250832 0.9825269999999999