Age-specific mortality improvement factors (M/F), ages 0-120
| type | embedded |
| url | https://www.soa.org/resources/experience-studies/mp-2024/ |
| auth | none |
| cost | free |
| update frequency | annual |
| consumers | finview, insmodel |
| classification | internal_curated |
Phase 3 (#419): Built-in data in soa_provider.py. apply_improvement() projects mortality rates forward using annual improvement factors.