condition mean min max Control 0.0027806277777777774 0.0 0.016683766666666665 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.005141133333333333 0.0 0.015423399999999999 Heat 0.0 0.0 0.0