condition mean min max Control 0.01301201888888889 0.009862633333333334 0.016217666666666665 Nitrogen deficiency 0.01166488888888889 0.0 0.023734133333333334 Phosphate deficiency 0.31967908888888885 0.0034309 0.9311052 Potassium deficiency 0.005330788888888889 0.0 0.0090858 Heat 0.0037413499999999996 0.0 0.007482699999999999