Are smart scales with bioelectrical impedance accurate enough for tracking progress on a strict caloric deficit compared to hydrostatic weighing or DEXA scans?
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The searches the AI actually ran for this prompt.
SEED QUERY
Are smart scales with bioelectrical impedance accurate enough for tracking progress on a strict caloric deficit compared to hydrostatic weighing or DEXA scans?
2 real searches · 1 real-search pass
bioelectrical impedance smart scales accuracy longitudinal tracking body composition hydration DEXA hydrostatic weighing systematic reviewGoogle ↗
OBSERVEDReason
consumer body composition scales bioelectrical impedance validity reliability changes over time caloric restriction study DEXAGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
bioelectrical impedance smart scales accuracy longitudinal tracking body composition hydration DEXA hydrostatic weighing systematic review Google ↗
consumer body composition scales bioelectrical impedance validity reliability changes over time caloric restriction study DEXA Google ↗
- Assessing the reliability and cross-sectional and longitudinal validity of fifteen bioelectrical impedance analysis devices | British Journal of Nutrition · cambridge.org
- Assessing the reliability and cross-sectional and longitudinal validity of fifteen bioelectrical impedance analysis devices · pmc.ncbi.nlm.nih.gov
- Reliability and Validity of Contemporary Bioelectrical Impedance Analysis Devices for Body Composition Assessment · journalofexerciseandnutrition.com
- Methodological standards for body composition assessment—an expert-endorsed guide for research and clinical applications: bioimpedance, dual-energy X-ray absorptiometry, computerized tomography, and ultrasound methods · pmc.ncbi.nlm.nih.gov
- Methodological standards for body composition assessment—an expert-endorsed guide for research and clinical applications: bioimpedance, dual-energy X-ray absorptiometry, computerized tomography, and ultrasound methods · ajcn.nutrition.org
- Metrology in Bioelectrical Impedance Analysis (BIA): From Measurement Science to Clinical and Research Applications · pmc.ncbi.nlm.nih.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
bioelectrical impedance smart scales accuracy longitudinal tracking body composition hydration DEXA hydrostatic weighing systematic review OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
consumer body composition scales bioelectrical impedance validity reliability changes over time caloric restriction study DEXA OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |