Statistical Routines, NumPy Developers, 2024 - Provides comprehensive information on NumPy's statistical functions, including aggregates like sum, mean, std, var, min, max, argmin, argmax, cumsum, cumprod, their NaN-aware versions, and explanations of the axis parameter.
The N-dimensional array (ndarray), NumPy Developers, 2024 - Describes the fundamental NumPy array object, including its various methods for aggregation, which offers an alternative syntax to the top-level functions discussed in this section.