How one might miss early warning signals of critical transitions in time series data: A systematic study of two major currency pairs
Fig 9
Concurrent EWSs (short green bands) for various time intervals (left axis) compared with the EWSs for 30-s time interval (long red bands) for AUD-JPY from 1996 to 2004.
The historical endpoint requirement is p ≤ 0.2. The exchange rate is plotted (black curve) is plotted in the background with axis to the right.