TKA-Q01 · source arithmetic conflict
Classification and audit outcome: source arithmetic conflict; supported.
Finding
0.35×1.95×sqrt(2)=0.9652;0.39×1.95×sqrt(2)=1.0755, versus table0.81/0.91. At1.645×sqrt(2), results0.8142/0.9073. Do not silently repair.
Current amendment or qualification
Retain the current warning. Optionally add that the table values are numerically close to 90%-confidence multipliers, while the prose values are close to the printed 1.95×sqrt(2) multiplier; this suggests a confidence-level labeling/calculation issue but does not establish the authors' intended correction.
Integration note: Keep discrepancy;90% explanation remains a hypothesis, not an authorized correction.
Evidence and provenance
Statistical analysis; Results Table2
- Original source
- Reliability of the 50-foot walk test and 30-sec chair stand test in total knee arthroplasty. · Original source
Affected reports
- Gait assessment and prognosis after total knee arthroplasty
- Sit to stand assessment and prognosis after total knee arthroplasty
Original audit locator(s): gait P0076/P0221; sit_to_stand P0071/P0239
Audit corrections describe the report only where that classification is explicit. A disagreement within a study, missing protocol, statistical query, access upgrade or optional addition is not silently converted into a report error or a new clinical threshold.
Audit register · Unresolved evidence queue
Linked knowledge pages
- COND-TKA Total knee arthroplasty
- DOMAIN-GAIT Gait
- DOMAIN-STS Sit to stand and transfers
- TEST-30CST Thirty second chair stand
Located in this vault
- Gait assessment and prognosis after total knee arthroplasty: P0076, P0221, P0219, P0220, P0222
- Sit to stand assessment and prognosis after total knee arthroplasty: P0071, P0239, P0236, P0237, P0238
Mapping status: exact. An exact location match is not an additional empirical verification.