Soft validation > Build univariate Bayesian distribution for GHG emission for each country

🌳 Feature Request

As data users would like to see the statistical distributions, we should provide Bayesian probability distribution for GHG emissions in the HESTIA database.

Background

As discussed with Henry, we should try to work out the soft validation of GHG for UK wheat farms before Nov, and apply this to all countries.

Initial proposal

1. Build GHG priors based on literature or public databases,
2. Use HESTIA cycles as the 'observations',
3. Calculate the posterior distribution for the UK,
4. Calculate a plausibility score for user input GHG value.

Links / references

Acceptance criteria

• If the user uploads a GHG emission value.
• a plausibility score should be returned to to user.