condition mean min max Control 0.0026686 0.0 0.009980166666666667 Nitrogen deficiency 0.004871011111111111 0.0 0.014613033333333334 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0