condition mean min max Control 4.462625111111111 0.0 15.25039 Nitrogen deficiency 10.585762222222222 2.0821633333333334 27.14865 Phosphate deficiency 12.097655444444445 1.9075 31.65866 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0