## page was renamed from \TutPac = Phase-amplitude coupling = This tutorial introduces the concept of phase-amplitude coupling (PAC) and the metrics used in Brainstorm to estimate it. Those tools are illustrated on three types of data: simulated recordings, rat intra-cranial recordings and MEG signals. == Phase-amplitude coupling == Illustrated introduction and mathematical background. == Simulated recordings == Step-by-step instructions with as many screen captures as possible: generation and analysis of the signals. == Rat recordings == How to download the data. Step-by-step instructions to analyze the recordings. == MEG recordings == Get the file sample_resting.zip from the [[http://neuroimage.usc.edu/bst/download.php|Download]] page. Preparation of the anatomy, basic pre-processing and source modeling: similar to the continuous recordings tutorials. Step-by-step instructions to analyze the wMNE source signals.