Saturday 17 November 2012

One day seems to be much like another

... and on that thought i wondered if the same was true of real life (to some extent).
Going back to early 2009, if the FT100 went up one day, the chances were (about 70%) that it would fall the next day.
I wondered if this was true in a wider sense - if the pattern of change one day had an effect the next day.
After a lot of fiddling and testing, the answer was that by the time I had worked out the answer, the market changed its behaviour.  
I persisted looking at a longer timeframe (weekly) and it almost seems to work.

This series is here to keep me honest.  I would rather be right than make money and so I probably won't and so if you take any action based on a post, the action you should take is to ignore what I say.

Anyway.

I intend to come up with a series of 'beautiful crystal balls' (BCBs) 

The first one is based on the thought that there are patterns like candlestick patterns.


BCB #1
date close forecast gain/loss cum note
20121115 5605.59 -1

I dont agree
20121109 5769.68 -1 164.09 273.27
20121102 5868.55 1 -98.87 109.18
20121026 5806.71 -1 -61.84 208.05
20121019 5896.1 -1 89.39 269.89
20121012 5793.3 1 102.8 180.5
20121005 5871 -1 77.7 77.7

4 right out of 6 = 38.4% on a binomial test

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