If you look at today's entry, you'll see an extra number at the end:
steenbab 4:53 AM CT- $SPY targets: Pivot=107.35; R1=108.10; R2=108.35; R3=108.60; S1=106.60; S2=106.34; S3=106.09. Already hit R3. ESf 9.96
ESf stands for the ES factor, and it is an approximate conversion factor for the S&P 500 e-mini futures. You multiply each of the target prices by that conversion factor to identify the approximate volatility-adjusted targets for ES.
I will be publishing more on the topic of using the price targets in trading shortly.