condition mean min max Control 0.0022443722222222225 0.0 0.013466233333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.025633366666666667 0.0 0.0769001 Heat 0.0040751 0.0 0.0081502