condition mean min max Control 0.0004127727777777778 0.0 0.0024766366666666667 Nitrogen deficiency 0.0009102133333333333 0.0 0.00273064 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0016372999999999997 0.0 0.004911899999999999 Heat 0.0 0.0 0.0