condition mean min max Control 0.3277859444444444 0.0 1.0032213333333333 Nitrogen deficiency 1.350818888888889 0.0 3.1205533333333335 Phosphate deficiency 0.1857351111111111 0.0 0.312768 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0