Technical analysis is nothing more than financial astrology.
There is no need for a complete analysis.. you just need to know the price in 2016.
The best any of us can do is rely on mathematical models to give us confidence in our own educated guesses as to whether the exchange value of a Bitcoin will go up or down tomorrow. Anyone who tells you any differently has a wagon full of snake oil to sell.
The models need to be filled with a lot of data, to make even a somewhat accurate prediction. There is so much data out there, that it is confusing which data will be useful and which not - and in addition it is often messed up data (in various forms).