If you want, for instance, to generate a matrix populated with random numbers ... writing type-annotated Python code and compiling it to C, you can iterate over NumPy arrays and work directly ...

Python 3.13, the latest major release of the Python programming language, is now available. It introduces a revamped interactive interpreter with streamlined features like multi-line editing ...

In those analyses, researchers will face any number ... and random effects models when applied to panel data — that is, data collected over time on the same unit of analysis — and how these models can ...