{"push_id":752635331,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"11087f6ba4898f811e170a40f7ec3b158202dd4e","before":"905781ee13ae54772e70d4b14be26959624f48f1","commits":[{"sha":"11087f6ba4898f811e170a40f7ec3b158202dd4e","author":{"email":"9a5e31add11518512846c17dd84f1850ff11bf88@gmail.com","name":"Song Wang"},"message":" working on building the linear predcitions model and randorm Forest model. But there is some issues left-- linear model, prediction for new level for a factor variable. random Forest have not finihsed yet","distinct":true,"url":"https://api.github.com/repos/snandi/RScripts_Kaggle_Caterpillar/commits/11087f6ba4898f811e170a40f7ec3b158202dd4e"}]}