condition mean min max Control 0.04056983333333334 0.0 0.24341900000000002 Nitrogen deficiency 0.156936 0.0 0.311299 Phosphate deficiency 7.34243088888889 0.0 21.902540000000002 Potassium deficiency 0.34554 0.0 0.6106066666666666 Heat 0.0608285 0.0 0.121657