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.

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.

Create Relationships: Define relationships between different tables to create a cohesive data model. Use DAX Functions: Use Data Analysis Expressions (DAX) to perform calculations and create measures.

When using the PyTorch neural network library to create a machine learning prediction model, you must prepare the training data and write code to serve up the data in batches. In situations where the ...