condition mean min max Control 11.209088888888889 0.0 47.04403333333334 Nitrogen deficiency 12.394666666666668 0.0 37.184000000000005 Phosphate deficiency 31.333644444444445 0.0 94.00093333333334 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0