Table 6 : Area under curve (AUC) indicating Value of GOLD spirometry and BODE index variables in stratifying
severity of COPD among COPD patients attending chest clinic of JUMC from May 18 to August 18, 2017 G.C, n=80.

AUC-area under curve that was used as a criterion to determine the validity of the test. If the test presented
with values below 0.7, they were considered to have low accuracy (BMI score). Values above 0.7 would be
considered to be accurate,*-statistically significant.

Reta et al.Pulmonology and Respiratory Research  2018 6:1DOI : 10.7243/2053-6739-6-1