Welcome to pyspi
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pyspi (`pie-spy`) is a comprehensive python library for computing hundreds of statistics of pairwise interactions (SPIs) directly from multivariate time series (MTS) data.
Easy access to over 250 statistics for quantifying the relationship between a pair of time series.
Open source, easy-to-use framework.
Comprehensive across statistics for pairwise interactions, including information theoretic, causal inference, distance similarity, and spectral measures.
Compute hundreds of SPIs on your multivariate time-series data in just a few lines of code.
Want to know what each SPI in pyspi computes? Access a high level summary of SPIs with the summary table or delve into the specifics with detailed descriptions fo each.
An ever-growing list of publications that use pyspi.