condition mean min max Control 0.012001888888888888 0.0 0.07201133333333333 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.27963477777777773 0.0 0.8389043333333333 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0