Speaker
Description
persephone3 is the updated R framework developed at Statistics Austria to enable efficient processing of large sets of time series in the production of seasonally adjusted estimates. It modernizes the original persephone package by moving from the RJDemetra backend to the new rjd3 ecosystem, ensuring long term maintainability and compatibility with current JDemetra+ developments.
The package provides a streamlined workflow for handling single, batch, and hierarchical time series, reflecting operational needs within official statistics. It offers a range of analytic tools, including interactive plots and diagnostic visualizations that support experts in identifying outliers, assessing model behavior, and monitoring adjustment quality. Eurostat compatible quality reports can be integrated into the workflow, enabling standardized evaluation of adjustment results where required.
If you used AI tools or services to support the preparation of this submission, please state the name and reason for using each of them.
I used Copilot for helping me prepare the abstract submitted here and to better understand and modify the R6 classes used in the package.
| Keywords: Please list up to 5 keywords to help us find the right session for your contribution. | seasonal adjustment, official statistics, automation, workflow |
|---|---|
| Virtual Option | This submission is for onsite presentation only |
| Video Recording | Video sharing is fine |
| The author(s) agree(s) to take responsibility and be accountable for the contents of the submission and is/are authorized to present it. | Confirm |