I have 2 notebooks
`ddra_joaquin.ipynb` is the main one, there are still things I want to try maybe adding a few a the features Uri used like `number_of_bookings_30_days_before_cid` and trying it to do it contactless.
`ddra_joaquin_weighted.ipynb` is a basically a copy where I try new stuff, not worth checking
Related work items: #31120
Connecting to DWH:
* Any existing notebook (AB, Flagging & Template) now have an initial simplified block to connect to the DWH. This is done to handle the DRY, as we're going to start adding more and more experiment notebooks very soon (and we have already 4 notebooks).
* This reads from a new `utils/dwh_utils.py` in which we handle the connection and test it accordingly.
* This also requires an optional `settings.json` path configuration to avoid warnings (not errors) when reading from `dwh_utils`.
Flagging:
* All flagging notebooks now go within the folder `data_driven_risk_assessment`. The already existing notebook `flagging_performance_monitoring` has also been moved here.
* There's a new `experiments` folder to store the different experiments on flagging.
* A new notebook has been added containing a straight-forward baseline: a random predictor, which randomly flags as risk bookings on a test set based on the observed booking claim rate on a previous train dataset.
I confirm that all existing notebooks work well after the connection changes.
Once merged, or to review, you will need to re-install requirements.txt as I added sklearn.
Related work items: #30804
Adapted script for the new A/B test **Destination Image - London**
- Feature Flag Name: WelcomePageDestinationContext
- Variant 1 (group A): GenericImageAndCopy (Current and Default)
- Variant 2 (group B): ContextSpecificImageAndCopy (New)
Starting timestamp '2025-04-23 18:05:00'
Related work items: #29582
Creates a simple single-snapshot report for flagging
It shows a business explainer of metrics, the confusion matrix and the main metrics.
Related work items: #29284
Small update on the script to monitor New Illustration A/B testing
Basically updated the `ab_test_name` and the variable names
Related work items: #27721
