condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.002031966666666667 0.0 0.0060959000000000005 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.006393022222222222 0.0 0.013686133333333335 Heat 0.0 0.0 0.0