condition mean min max Control 0.003695772222222222 0.0 0.022174633333333332 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0019796 0.0 0.0059388 Potassium deficiency 0.013263722222222222 0.0 0.03343296666666667 Heat 0.0 0.0 0.0