A data model is a visual representation of data elements and the relations between them.

One of the most important steps in desiging a database is establishing the data model. Part one of a two-part article describes how to create a logical model.

The core of the Python data model architecture is special methods (also known as "magic methods"). These methods, which start ...

Excel's Data Model feature allows you to build relationships between data sets for easier reporting. Here's how to use it to make data analysis easier.

For example, if one of the assumptions pertains to gender, this detail must be addressed. However, data governance is taking on greater prominence, particularly in the healthcare sector due to the ...

Data models are used to represent real-world entities, but often have limitations. Avoid common data modeling mistakes for data integrity.

Ulf Schepsmeier, Claudia Czado, Dependence modelling with regular vine copula models: a case-study for car crash simulation data, Journal of the Royal Statistical Society.