> For the complete documentation index, see [llms.txt](https://resources.unizin.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://resources.unizin.org/products/data-and-analytics/unizin-data-platform/release-notes/udp-marts-release-notes/1.0.44.md).

# 1.0.44

UDP Marts

## Long Inactivity Mart and Student Activity Score at Course Offering and Course Section Levels

| Version      | 1.0.44             |
| ------------ | ------------------ |
| Release Date | Februrary 20, 2024 |

## Key Features

A new data mart called [Long Inactivity](https://resources.unizin.org/products/data-and-analytics/unizin-data-platform/data-stores/data-marts/long-inactivity) is deployed to all production tenants. This data mart surfaces currently enrolled students in courses with a most recent timestamp of activity 5 days or more in the past. This mart also captures currently enrolled students who have no activity in the LMS course at all.

The [Student Activity Score](https://resources.unizin.org/products/data-and-analytics/unizin-data-platform/data-stores/data-marts/student-activity-score) datamart now computes a score at course offering and course section levels. The original student activity score table remains, calculating the score at a term level. A brief description of the tables is as follows:

* Final - this table existed previously and computed the student activity score across all course enrollments
* course\_final - this table is new and computes the score per course\_offering a student is enrolled. The z-scoring is based only on the other students enrolled in the course\_offering.
* course\_section\_final - this table is new and computes the score per course\_section in which a student is enrolled. The z-scoring is based only on the other students enrolled in the course\_section. This table is the lowest granularity for which the score is calculated.
* student\_course\_metrics - this table existed previously and surfaces all the individual score components per student, per course upon which the student activity score is calculated. This table fuels both final and course\_final.
* student\_course\_section\_metrics - this table is new and surfaces all the individual score components per student, per course section upon which the student activity score is calculated. This table fuels course\_section\_final.

The documentation for the Student Activity Score now has nested pages to reflect the multiple tables that now exist for the score.