condition mean min max Control 0.003667066666666667 0.0 0.022002400000000002 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0029440777777777778 0.0 0.008832233333333333 Heat 0.0 0.0 0.0