Calculation methods and corrections
Calnex provides calculators, conversions, and utilities. Each tool has its own inputs and rules. Read its formula, instructions, and references to understand the result.
Units and regional standards
Check units, payment or compounding intervals, and regional standards. BMI classifications currently use Chinese adult thresholds. Compound interest is calculated monthly with contributions at month-end. Loan calculations assume a constant rate and monthly repayments, excluding fees and early repayments.
Checking results
Automated tests check selected examples and input boundaries; coverage varies by tool. References explain formulas or standards and do not imply endorsement or review by their publishers. Explanations should be updated when rules, sources, or supported features change.
Report an error
Provide the page URL, inputs and units, actual and expected results, and a supporting source or calculation. Keep personal and confidential information out of public reports. Corrections should update calculations, explanations, and affected translations together.
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