The traditional Granger causality test, which uses linear regression for prediction, may not capture more complex causality relations. This package enables the utilization of nonlinear forecasting ...

I put together a small Python script to explore Granger causality across a universe of Swiss blue‑chip stocks using daily returns. It runs pairwise Granger tests, checks stationarity up front, and ...

Spinal disorders lead to paralysis, numbness, pain, etc., due to nerve compression within the spinal canal, affecting quality of life (QOL). Identifying nerve compression is vital for accurate ...

In order to explore the characteristics of the evolution behavior of the time-varying relationships between multivariate time series, this paper proposes an algorithm to transfer this evolution ...

1 Faculty of Science and Technology, University of Macau, Macau SAR, China. 2 School of Computer Science and Engineering, Hunan University of Science and Technology, Xiangtan, China. 3 School of ...