condition mean min max Control 0.01170538888888889 0.0 0.07023233333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.030446888888888888 0.0 0.09134066666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0