Definitions for "ARMA"
Association of Records Managers and Administrators ASCII American Standard Code for Information Interchange
a not-for-profit association serving information management professionals working as records and information managers, MIS and ADP professionals, imaging spe cialis t, archivists, hospital administrators, legal administrators, librarians, and educators
a trade association representing the majority of North America's asphalt roofing manufacturing companies, plus their raw material suppliers
Autoregressive Moving Average. A time-series model that includes both AR and MA components. See also AR and MA.