condition mean min max Control 0.002633788888888889 0.0 0.010525033333333335 Nitrogen deficiency 0.01579709888888889 0.0 0.0444386 Phosphate deficiency 0.17632422222222222 0.0069728 0.49784466666666666 Potassium deficiency 0.012394931111111111 0.0 0.037184793333333334 Heat 0.0 0.0 0.0