Bitcoin on the next day through random forest regression and LSTM, and to explain which variables have influence on the price …-Mariano test that the prediction accuracy of random forest regression is significantly better than that of LSTM, the prediction … errors RMSE and MAPE of random forest regression are better than those of LSTM. The changes in the variables that determine …

-by-year regression on a reduced model using principal components analysis, random forest regression on the whole sample, and year …-by-year random forest regression. In general, across the methods, we find that firm's profitability in the recent past is an …

-by-year regression on a reduced model using principal components analysis, random forest regression on the whole sample, and year …-by-year random forest regression. In general, across the methods, we find that firm’s profitability in the recent past is an …