condition mean min max Control 0.0010389777777777777 0.0 0.0062338666666666665 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0018976000000000002 0.0 0.0056928000000000005 Heat 0.00701425 0.0 0.0140285