condition mean min max Control 0.036949222222222224 0.0 0.102006 Nitrogen deficiency 0.055189999999999996 0.0 0.12108166666666666 Phosphate deficiency 0.07678188888888889 0.0 0.14752099999999999 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0