condition mean min max Control 5.4091222222222224e-06 0.0 3.245473333333333e-05 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0