The iM-Best(SPY-IEF) MarketTimer incorporates three market timing models which provide signals which indicate the percentage of funds to allocate to stock market investment in 25% increments, from 0% to 100%, also referred to as signal strength.

Alternatively, instead of allocating a percentage of funds to stocks and bonds, one can be fully invested in stocks or bond funds according to the signal strength, as shown in the tables below.