It is well known that financial time series are asymmetric. In plain English that means that downturns are more dramatic than upturns. Compare downturns to mountains in Himalaya and upturns to Norwegian mountains and you understand what we mean. Even if there is not much information on this site at present, your visit to the site can be profitable, eg. if you download our Excel spreadsheet. This spreadsheet with Norwegian text should be easy to understand and modify. In that spreadsheet we have computed a lot of indicators that are used by traders. Among them you find our proprietary percentilebands. So download the spreadsheet here:
This file is made for educational purposes, so we take no responsibility if you use them in your financial transactions, trading, investment etc.