condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.01802598888888889 0.0 0.04769366666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 2.4943555555555554e-06 0.0 7.483066666666666e-06 Heat 0.0 0.0 0.0