condition mean min max Control 0.0011634666666666667 0.0 0.0069808 Nitrogen deficiency 0.004322255555555556 0.0 0.006496600000000001 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0