Operators are the primary means for transforming the data in your projects in a way that enables you to visualise it. Broadly speaking, they perform operations like selecting, aggregating, filtering and annotating your data. Each operator takes some data as input, then modifies it and outputs the modified data. The first operator in a chain takes its data directly from a dataset, subsequent operators will use the output of a previous operator as their input.
Below we describe all available operators in detail.