I got a little confusing on the latest comments:
Transforming charts by using the PPIACO*GOLD transformation is useful for long-term analysis.
- Dividing by (PPIACO*GOLD) takes inflation out of the equation.
For more accurate short-term analysis, a yield transformation should be used. Dividing by US10Y proves a useful tool for short-term analysis. I would however advise on using one of the following alternatives:
- DXY is an orthodox alternative to US10Y.
- The (US10Y+1+1/US10Y) modificator is one I invented and shows excellent performance throughout the years (especially the 2020-2021 period with yields in all-time-low levels)
- You can use the TLT ETF, or a similar one, as an alternative to 1/US10Y. Do note that these are inversely related and you should take care on how you use them.
The NDQ chart above shows that both transformations (long-term and short-term) give us a similar result for 2022.