| Abbreviation | Definition |
|---|---|
| AASDA | African Association of Statistical Data Archivists |
| ABMS | American Bureau of Metal Statistics |
| AISC | Advances in Interdisciplinary Statistics and Combinatorics |
| ANUS | Annual Net Usage Statistics |
| ANVSA | Alaska Native Village Statistical Area |
| ANVSA | Alaskan Native Village Statistical Area |
| AOAS | Annals of Applied Statistics |
| AOMS | Annals of Mathematical Statistics |
| AOS | Annals of Statistics |
| APTS | Academy for PhD Training in Statistics |
| ASAC | Australian Statistics Advisory Council |
| ASAP | Automated Statistical Analysis Program |
| ASB | Annual Statistical Bulletin |
| ASDM | Advanced Statistics and Data Mining |
| ASDT | AT T Statistical Dialog Toolkit |
| ASIR | Adaptive Statistical Interactive Reconstruction |
| ASOR | Applied Statistics and Operations Research |
| ASPM | Advanced Statistical Plus Minus |
| ASR | Annual Statistical Report |
| ASR | Aveksa Statistics Report |