After months of anticipation, we are thrilled to announce the launch of the beta testing phase of NumXL 1.67. The new version comes with several enhancements, but most notably is the support for the US census X-13ARIMA-SEATS model.
NumXL will continue to support the legacy X-12-ARIMA models, and it provides a mechanism to migrate existing X12 models to equivalent X-13ARIMA-SEATS models.
