condition mean min max Control 0.003663211111111111 0.0 0.021979266666666667 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.005914533333333334 0.0 0.0177436 Heat 0.0 0.0 0.0