How do you use high and low lotto numbers trends to pick winning numbers? The High-Low Bias Tracker is a lotto strategy chart in Advantage Gold lottery software (Chart H) and the Lottery Master Guide book. This chart shows whether the next drawing will be likely to favor high or low numbers. The Low/High Bias Tracker helps spot opportunities to cash in on a bias indicated by too much activity in either the lower half or the upper half of the number field. When these out-of-balance conditions occur, expect a swing in the opposite direction. Generally you should have a more or less even mix of high and low lottery numbers unless you see a strong bias.


Screenshot of Advantage Gold, Low High Bias Tracker Chart