condition mean min max Control 0.002565311111111111 0.0 0.015391866666666665 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.04048555555555556 0.0 0.12145666666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0