condition mean min max Control 0.0011751944444444444 0.0 0.0070511666666666665 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.002518688888888889 0.0 0.0075560666666666665 Heat 0.0 0.0 0.0