Access to the Training Dataset

[andrew994]

Hi I would like to have free access to yours Training set concerning to "Cardiologist-level arrhythmia detection and classification in ambulatory electrocardiograms using a deep neural network" work.
could you let me know how to do?
I want to congratulate to you for results achieved, and in order to replicate it for accademical research, no commercial one, I ask to you how to have free access to the training set.
King Regards,
Andrea