How should I read the category chart produced from a Correlation analysis?

First the x-axis:

  1. If the highest correlation is in the negative side, it should be Lead.
  2. If on the positive side, it should be Lag.
    Then, which series to apply it to?
  3. From the chart: the result should be applied to the series not described in brackets, here the ISM PMI.
  4. From the analysis: the output is for the series on the left side (not the “correlate to…” series)