Changes in version 2025-04-24 (2025-04-24) Added Changed Changes in version 2025-03-01 (2025-03-01) Added - New function polynomial_matrix() to create a matrix of polynomial terms. - New function mmsre_filter() to compute the general Proietti and Luati (2008) filter with extension for non symmetric filters and with Timeliness criterion. - New parameter to confint_filter() to specify if the variance should be estimated for each asymmetric filters (default) instead of using the variance associated the symmetric estimates. Changed - filter() correction when the length of the series equals the length of the filter. - confint_filter() uses by default a Student distribution instead of a Normal distribution. Changes in version 2024-07-12 (2024-07-12) Changed - cross_validation() function renamed to cve(), cross_validation() is now deprecated. - New .jar files added (related to v2.2.0) Added - New functions to compute functions to compute diagnostics and goodness of fit of filtered series: cross validation (cv()) and cross validate estimate (cve()), leave-one-out cross validation estimate (loocve), CP statistic (cp()) and Rice's T statistics (rt()). - New function confint_filter() to compute confidence intervals for filtered series. - New function is.finite_filters(). - New parameter zero_as_na in cbind.moving_average, boolean indicating if trealing and leading zeros added to have a matrix form should be replaced by NA. Changes in version 2024-04-18 (2024-04-18) Changed - Merge pull request #22 from rjdemetra/develop - v2.1.0 - last improvements Changes in version 2023-12-12 (2023-12-12) Changed - Merge pull request #12 from rjdemetra/develop - Merge pull request #11 from rjdemetra/main Changes in version 2023-07-06 (2023-07-06) Added - New Jars