condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.15204455555555554 0.0 0.45613366666666666 Potassium deficiency 0.025368755555555556 0.0 0.07610626666666667 Heat 0.0 0.0 0.0