condition mean min max Control 0.05703294444444445 0.0 0.12639666666666668 Nitrogen deficiency 0.2706027777777778 0.0 0.653293 Phosphate deficiency 0.021642111111111112 0.0 0.06492633333333334 Potassium deficiency 0.072311 0.0 0.108559 Heat 0.0 0.0 0.0