condition mean min max Control 0.0053173794444444445 0.0 0.013305833333333333 Nitrogen deficiency 0.005322778888888889 0.0 0.013869473333333333 Phosphate deficiency 0.006862877777777778 0.0020358999999999998 0.011253299999999999 Potassium deficiency 0.011452641111111111 0.0060401 0.0171769 Heat 0.01979747 0.012696443333333335 0.026898496666666667