condition mean min max Control 0.012125638888888889 0.0 0.057782 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.009525577777777778 0.0 0.028576733333333337 Potassium deficiency 0.0 0.0 0.0 Heat 0.0091558 0.0 0.0183116