condition mean min max Control 0.011338761111111111 0.0 0.0324221 Nitrogen deficiency 0.006748755555555556 0.0 0.02024626666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0