condition mean min max Control 0.009136055555555555 0.0 0.054816333333333335 Nitrogen deficiency 0.003471 0.0 0.010413 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0103952 0.0 0.0207904