Pupil Dilation Response Data for Investigating Multifeature Auditory Deviance

This dataset contains Pupil Dilation Responses (PDR) and behavioral data for the task described in this manuscript: "Dissociation in Cross-feature Integration Between Behavioral and Pupil Dilation Responses in Auditory Deviant Detection", along with MATLAB scripts that demonstrate how the model described in the manuscript learns optimized interaction weights across a set of acoustic features—envelope, pitch, low-frequency spectrogram, high-frequency spectrogram, scale, and rate.