condition mean min max Control 0.0023834555555555556 0.0 0.014300733333333334 Nitrogen deficiency 0.008599922222222223 0.0057644 0.013508866666666668 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0019767666666666663 0.0 0.0059302999999999995 Heat 0.013755400000000001 0.006134400000000001 0.0213764