Most of my prior communications focus on 4 pattern pairs formed by depicting the 8 latest deep and very deep Monthly DJIA Coppock Curve buy signals in a phase space called Cycloops and in an ordinary space where the Six by Ten CI-NCI Ratio is plotted against the inverted Six by Ten Trin.

Do those same 8 buy signals also pair off on simple Monthly DJIA line charts?

Consider these 4 charts:

Its too early to judge the 4th pair, but if it distinguishes itself as well as the other 3, the DJIA should show a downside bias from 5/30/03 to 5/30/05, marking the weakest 24 months after a buy signal since those following 4/28/78.

That outcome, by implying that 24 months of POST-signal DJIA behavior is somehow ruled by 24 months of PRE-signal DJIA behavior, would suggest that the DJIA is at such times essentially an intricately lagged function of itself.