{"push_id":648631355,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"4347505e050cace73d692d6f01069b6198098f6a","before":"a7a7458013adfafb4178ff8548f3fa7b26313845","commits":[{"sha":"4347505e050cace73d692d6f01069b6198098f6a","author":{"email":"233d14276a7bc740a3e73b539e7db0ac95c42261@users.noreply.github.com","name":"Yiying Wang"},"message":"Update Introduction to Biostatistics and Bioinformatics","distinct":true,"url":"https://api.github.com/repos/YiyingW/online_courses_watching/commits/4347505e050cace73d692d6f01069b6198098f6a"}]}