condition mean min max Control 0.0007201722222222222 0.0 0.004321033333333333 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0032154444444444444 0.0 0.009646333333333333 Heat 0.015482600000000001 0.0050712000000000005 0.025894