I think it needs lot of data to predict. I think in choosing which the ideal markets should have these with their statistics to predict and determine the flow of crypto.
I disagree with more data to predict the future movement. Its not an indication of things to come because the market is very volatile and at best maybe you can predict only 5-10% accuracy. Just look at the prediction for 2017. If you will go around the dig old threads in the beginning of 2017, others says that bitcoin will go as high as $5K only. But we all know that it just didn't hit $5K, it surpasses it 4x at the end of last year.