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Table. 6.

Table. 6.

Interpretation consistency between reference equation and comparative reference equation

Reference equation Comparative Reference equation Male Female
κ SE 95% CI· κ SE 95% CI·
Central Asian equaiton Dr. Choi equation 0.848 0.005 0.838∼0.858 0.855 0.020 0.816∼0.894
GLI2012-Northeast Asian equation 0.831 0.005 0.821∼0.841 0.833 0.023 0.788∼0.878
GLI2012-Southeast Asian equation 0.602 0.008 0.586∼0.618 0.382 0.038 0.308∼0.456
Southeast Asian equaition Dr. Choi equation 0.397 0.008 0.381∼0.413 0.211 0.031 0.150∼0.272
GLI2012-Northeast Asian equation 0.588 0.009 0.570∼0.606 0.337 0.044 0.251∼0.423
GLI2012-Southeast Asian equation 0.819 0.008 0.803∼0.835 0.770 0.051 0.670∼0.870
South Asian equation Dr. Choi equation 0.440 0.008 0.424∼0.456 0.251 0.033 0.186∼0.316
GLI2012-Northeast Asian equation 0.644 0.009 0.626∼0.662 0.396 0.044 0.310∼0.482
GLI2012-Southeast Asian equation 0.881 0.006 0.869∼0.893 0.866 0.038 0.792∼0.940

Abbreviations: κ, kappa-value; GLI, global lung function initiative; SE, standardized error; CI, confidence interval.

Korean J Clin Lab Sci 2023;55:29-36 https://doi.org/10.15324/kjcls.2023.55.1.29
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