This project contains 4 code files and a data set information file, which are briefly introduced as follows:

1. CAHD_merged_raw_signal_into_one_beat

   merged raw signal matrix [12,5000] to one beat[12,460] #460 can change

2. CAHD_machine_learning

   Traditional machine learning methods are used to predict CAHD

3. CAHD_merged_beat_model

   Deep learning method based on merged beat

4. CAHD_Sample_info.csv
   All the sample information used in the experiment, the label 1 is the CAHD sample. For copyright reasons, please download the raw ECG file from the UK biobank.

5. Supplement file.pdf
   Description of 34 clinical features and parameters of the Xgboost method.