Measured claims need a method
Edge statistics include the population, time window, calculation, sample size, and last-updated date. Otherwise the example is labeled hypothetical.
Trust and transparency
Our product pages and educational content should make the source, method, limitations, and commercial relationship clear enough for a reader to evaluate the claim.
Edge statistics include the population, time window, calculation, sample size, and last-updated date. Otherwise the example is labeled hypothetical.
Rules, research, laws, availability, and third-party product claims should link to a primary or authoritative source and be rechecked when updated.
We explain how grades and model results are calculated and avoid claims we cannot verify.
Material changes update the article date and, when needed, include a correction note explaining what changed. Readers can report an issue through the contact page.
Authorship
Product and research pages are written and maintained by the Edge team.
About Edge →Commercial policy
Edge may receive compensation from partners, but the opportunity grade is calculated from the price data and published thresholds rather than commission terms.
See methodology →