condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.011353888888888887 0.0 0.034061666666666664 Phosphate deficiency 0.004785588888888889 0.0 0.014356766666666666 Potassium deficiency 0.30610844444444446 0.0 0.9183253333333333 Heat 0.0 0.0 0.0