condition mean min max Control 0.09711098655555556 0.0 0.30502 Nitrogen deficiency 0.29238751844444444 0.0 0.6411076666666666 Phosphate deficiency 0.3988259333333333 0.0 1.1964778 Potassium deficiency 0.007191288888888889 0.0 0.015149633333333334 Heat 0.09828049999999999 0.0 0.19656099999999999