Software

SWpC Sliding-Window Prediction Correlation (Xu et al., preprint, 2026)

MATLAB toolbox to estimate time-varying directed functional connectivity and directional information flow using sliding-window prediction correlation.

SWCC Sliding-Window Channel Capacity (Jian et al., preprint, 2026)

MATLAB reference implementation of the SWCC framework for estimating time-varying strength and duration of directed interactions (effective connectivity) in fMRI.

QPPLab Quasi-periodic patterns (Xu et al., SoftwareX, 2025)

A generally applicable and user friendly toolbox for analyzing QPPs.

p-Corr Prediction Correlation (Xu et al., Front. Neurosci., 2017)

Matlab toolbox for estimating the strength and duration of the information flow.

Rodent Brain fMRI Preprocessing Featured at the OHBM 2024 Annual Meeting (Xu et al., Aperture, 2023)

A generally applicable whole-brain preprocessing toolbox for mice and rats.

Human Partial Brain fMRI Preprocessing used in (Xu et al., Imaging Neurosci., 2023)

A software pipeline for processing EPI data of partially covered human brain

Real Polyhedral Basis Functions (Xu & Doerschuk, SISC, 2021)

Software and numerical results for computing real-valued polyhedral basis functions.