condition mean min max Control 0.1021327 0.0 0.518067 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.025735555555555553 0.0 0.07720666666666666 Potassium deficiency 0.014383444444444447 0.0 0.04315033333333334 Heat 0.0474115 0.0 0.094823