condition mean min max Control 0.015935055555555556 0.0 0.09561033333333334 Nitrogen deficiency 0.04863044444444445 0.0 0.14589133333333335 Phosphate deficiency 0.14248 0.0 0.42744 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0