{"push_id":715364901,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"317ee310f785f84b17411a278d4dfb19232bac71","before":"fc8882726f4e6adce2bf2af0e05bf04ec63c4595","commits":[{"sha":"317ee310f785f84b17411a278d4dfb19232bac71","author":{"email":"baa291b1fe7586619d922b0e392d7a8710867f2f@gmail.com","name":"drcjar"},"message":"add Mann–Whitney U test technology","distinct":true,"url":"https://api.github.com/repos/drcjar/pa-research/commits/317ee310f785f84b17411a278d4dfb19232bac71"}]}