condition mean min max Control 0.0032671944444444445 0.0 0.019603166666666668 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.013850555555555555 0.0 0.04155166666666667 Heat 0.0 0.0 0.0