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Creator Economy & Digital ProductsGenerated accuracy model review: 2026-05-06
Webinar Conversion Calculator accuracy and testing
This page documents how Calwarden builds trust for this calculator: source notes, regression-style default tests, limitations, assumptions, unit handling, rounding, and visible change history.
Formula source
- Webinar profit = registrations * attendance rate * buyer conversion rate * offer price - fees - webinar cost.
Test cases
Default input regression check
Generated from the checked-in default inputs and calculate function.
Inputs
- Registrations: 1,000
- Attendance Rate: 42%
- Buyer Conversion Rate: 9%
- Offer Price: $497
- Payment / Platform Fee: 3%
- Webinar Cost: $1,800
Expected outputs
- Estimated Webinar Profit: $16,423.00
- Estimated Attendees: 420
- Estimated Buyers: 37.8
- Gross Revenue: $18,786.60
Known limitations
- These calculators do not connect to ConvertKit, email service providers, webinar platforms, ad platforms, or payment processors. They do not model deliverability changes, attribution windows, refunds, taxes, list fatigue, customer support load, or cohort-level retention unless you enter those assumptions yourself.
Assumptions
- Funnel results are estimates based on user-entered assumptions.
- The calculator uses only the conversion rates, values, costs, and fees you enter.
- Calculations are deterministic and run locally in your browser without uploading funnel data.
- Results do not predict deliverability, list quality, refunds, ad approval, platform changes, or future audience behavior.
Unit handling
- Registrations accepts numeric values.
- Attendance Rate accepts values in %.
- Buyer Conversion Rate accepts values in %.
- Offer Price accepts values in $.
- Payment / Platform Fee accepts values in %.
- Webinar Cost accepts values in $.
- Estimated Webinar Profit is displayed as currency.
- Gross Revenue is displayed as currency.
Rounding rules
- Number displays use up to 2 decimal places in the calculator UI.
- Currency outputs are displayed with standard US dollar formatting.
- Input precision follows configured step values where provided.
Version history
1.0.0 - 2026-05-06
Generated accuracy and testing page from the current webinar-conversion-calculator calculator definition.
Change log
2026-05-06
Published default regression test documentation and metadata fallbacks for Webinar Conversion Calculator.
Calculator transparency
Accuracy pages are generated from checked-in calculator definitions and can be upgraded with curated review metadata over time.