condition mean min max Control 0.0025313166666666664 0.0 0.015187899999999999 Nitrogen deficiency 0.005804311111111112 0.0 0.017412933333333335 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0