What quality standards do you require?
We only accept data feeds that are professional-grade. Professional-grade means:
- Accurate, precise and consistent; free of gaps and errors.
- Perfectly documented with rich metadata and solid methodology.
- Always up-to-date and reliable.
- Supported by genuine domain experts.
Exceptional data feeds do not have to be big. A data feed with 100 error-free, well-documented, reliably up-to-date time-series data is way better than a data feed with 10,000 time-series that falls short on any of these measures.