Advanced Telecommunications Research Institute International 1 article published in JoVE Neuroscience Analyzing Neural Activity and Connectivity Using Intracranial EEG Data with SPM Software Wataru Sato*1, Takanori Kochiyama*2, Shota Uono3, Naotaka Usui4, Akihiko Kondo5, Kazumi Matsuda5, Keiko Usui6, Motomi Toichi7, Yushi Inoue5 1Kokoro Research Center, Kyoto University, 2Brain Activity Imaging Center, Advanced Telecommunications Research Institute International, 3Department of Neurodevelopmental Psychiatry, Habilitation and Rehabilitation, Graduate School of Medicine, Kyoto University, 4National Epilepsy Center, 5Shizuoka Institute of Epilepsy and Neurological Disorders, 6Department of System Neuroscience, Sapporo Medical University, 7Faculty of Human Health Science, Graduate School of Medicine, Kyoto University We present two analytical protocols that can be used to analyze intracranial electroencephalography data using the Statistical Parametric Mapping (SPM) software: time-frequency statistical parametric mapping analysis for neural activity, and dynamic causal modeling of induced responses for intra- and inter-regional connectivity.