http://www.cryptocoinsnews.com/analysis-bitcoin-price-forecast-week-ahead/Firstly, looking at the Exchange Volume by Currency diagram (courtesy Bitcoincharts.com) it is evident that the bulk of combined exchange orders are transacted in Chinese Yuan.
This is significant because, as circled on the daily BTC-China chart (below); a 2014 record daily volume of buy orders had been traded at BTC-China on 21 August. Whilst not conclusive evidence that another low is impossible, this surge in volume is a sign that bullish sentiment was capitulated from that August low.