condition mean min max Control 0.0071876399999999995 0.0 0.0185058 Nitrogen deficiency 0.0009492733333333332 0.0 0.0028478199999999996 Phosphate deficiency 0.0025388544444444445 0.0 0.004882633333333333 Potassium deficiency 0.010820862222222224 0.0 0.026054353333333335 Heat 0.00781725 0.0 0.0156345