The DRI model of the U.S. economy

Note: In accordance with Energy Information Administration standards regarding the use of proprietary models, this report documents the Data Resources, Inc. (DRI) Model of the U.S. Economy and the Personal Computer Input-Output Model. Both of these models were developed and are maintained by DRI as proprietary models. This documentation has been prepared by DRI and is being made available to the public as a service of EIA. Appendix B, "How Large are Economic Forecast Errors," was prepared by Stephen K. McNees of the Federal Reserve Bank of Boston.