condition mean min max Control 0.0023492055555555556 0.0 0.014095233333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.010754366666666666 0.0 0.032263099999999996 Heat 0.0 0.0 0.0