The classification of hospital claims relies on ICD-10 diagnosis codes entered at the billing hospital.
In contrast, Optum had 83.18% concordance in classification of 2012 claims from inpatient encounters before and after standardization, but the consistency varied over time.
We did not calculate kappa statistics for all classifications, but limited them to the classification of the claims as being supported, not supported or being based on biased evidence.
Kappa statistics were calculated for the agreement between the reviewers as to the classification of the claims as being supported, not supported or being based on potentially biased evidence [ 25].
The Guardian revealed on Friday that UKA was preparing to launch an inquiry into the classification of athletes following claims that some have been allowed to compete against those who are significantly more impaired.
In the first step we identified 23 chronic conditions that were present in at least 10% of the overall cohort based on ICD-9 codes (international classification of diseases, ninth revision) in claims data that were categorized using Clinical Classification Software.
Briefly, this algorithm requires at least 3 physician claims (International Classification of Diseases, Ninth Revision (ICD-9) code for HIV infection (042, 043, 044)) over a 3-year period.
In certain sections of his opinion, Szpunar's view appears to echo a separate legal judgment against Uber by a UK employment tribunal last year, which also disagreed with the company's classification of itself — describing Uber's claim that it merely provides "self-employed contractors" with "business opportunities" as a "pure fiction".
Geist recognizes the Manchurian and Alashan wapiti but places all other elk into C. canadensis canadensis, claiming that classification of the four surviving North American groups as subspecies is driven, at least partly, for political purposes to secure individualized conservation and protective measures for each of the surviving populations.
Nonetheless, taxon sampling is still limited within the subclass, and it must be kept in mind that the present classification of the Ascothoracida was never claimed to be cladistically based [ 51].
