condition mean min max Control 0.06215833333333332 0.0 0.37294999999999995 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.12002777777777777 0.0 0.3600833333333333 Potassium deficiency 0.16094 0.0 0.48282 Heat 0.220185 0.0 0.44037