Abstract: Systems and methods for modeling data in accordance with embodiments of the invention are illustrated. One embodiment includes a system for modeling data, the system comprising a data modeling platform application configured to operate on a set of one or more servers to provide a database layer configured to store data for a set of one or more models. The data for each model is based on a multi-dimensional structure and is stored as a one-dimensional vector. The data modeling platform application is further configured to provide a data modeling application layer comprising a multi-dimensional data interface that provides access to the database layer, and a calculation engine configured to perform calculations across multi-dimensional structures for the set of models. The system further includes a client application configured to transmit requests for data for at least one of the set of models to the data modeling platform application.