condition mean min max Control 0.004636088888888889 0.0 0.0210593 Nitrogen deficiency 0.004623588888888888 0.0 0.007290666666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0