condition mean min max Control 0.0027118333333333335 0.0 0.016271 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0040793888888888885 0.0 0.012238166666666666 Heat 0.0 0.0 0.0