condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.017180555555555557 0.0 0.05154166666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.008398011111111112 0.0 0.025194033333333334 Heat 0.0081015 0.0 0.016203