condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.024712422222222225 0.0 0.06305000000000001 Phosphate deficiency 0.008367944444444443 0.0 0.016951933333333332 Potassium deficiency 0.023984944444444444 0.0 0.07195483333333333 Heat 0.00468895 0.0 0.0093779