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Contact Power Totals about a calculation, accessibility, source, or site-quality issue. The methods, assumptions, sources, and review dates are stated in the page so each figure can be interpreted in context.
Contact Power Totals about a calculation, accessibility, source, or site-quality issue.
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Email [email protected] to report an incorrect calculation, accessibility issue, broken source, browser problem, or privacy request.
For calculator issues, include the URL, selected mode, units, expected formula, and a non-sensitive minimal example. For a privacy request, provide only the contact or record information reasonably needed to locate and verify the request; never send passwords, account credentials, government identification, or proprietary plans.