condition mean min max Control 0.030797166666666664 0.0 0.11132399999999999 Nitrogen deficiency 0.06578311111111111 0.0 0.11088666666666668 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0