MMM; Extracting confidence interval for events, intercept, seasonality and trend

[AbMyJewellery]

Hi all,

Currently working on a parameter recovery exercise with pymc and i was wondering wether it is possible to extract a confidence interval for the contribution to sales of the intercept, trend, events and the seasonality feature.

So basically i would like to know the uncertainty around the estimates mmm.plot_waterfall_components_decomposition() provides.

Would really like to know if this is possible and information on how to do so!

Kind regards,

Alex