condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.06807844444444444 0.0 0.20423533333333332 Phosphate deficiency 1.7758033333333334 0.0 5.32741 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0