Price builds back to the 1-2 trendline as a double bottom forms. Here are the indices to consult: Dow Jones Average NASDAQ National Market System Composite Index Standard & Poor's 500 AMEX Market Value Index NYSE Composite Index Russell Indices Wilshire 5000 Equity Index Plain English The indices are indicators of value changes in representative stock groupings. 249 REFERENCES Aristotle (1957) Aristoteles Politica.