Methodology and evidence
Methodology and limitations
Vitapia's work is intended to make early-stage audience questions more explicit. The scope of any result depends on the input, context, and validation available.
Evidence and scope
Vitapia references an N=100 Hong Kong household-expenditure pilot in its published whitepaper. That pilot is a scoped source, not evidence of universal predictive accuracy or a guarantee for every use case.
Read the available whitepaper for the underlying context and methodology.
Read the whitepaperHuman validation
Teams should validate consequential conclusions with appropriate human research, operational evidence, and review by the people accountable for the decision.
Limitations
Outputs are model-based forecasts. They can be affected by assumptions, incomplete context, changing conditions, and the limits of the available evidence.