condition mean min max Control 0.00680313888888889 0.0 0.02592736666666667 Nitrogen deficiency 0.012314777777777779 0.0 0.036944333333333336 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0267757 0.0 0.0803271 Heat 0.0034905500000000002 0.0 0.0069811000000000005