- Deuterium early warning signal used for Glaciation I-IV presented in Dakos 2008:
Deuterium signal over past 4 glaciations
- Does smoothing to remove trends – longer-scale fluctuations? Seems unnatural, many of those are part of the signal. Also applied to simulated time series – even those these are at stationarity! Bandwidth chosen by visual inspection.
- Get the CaCO3 presented in Scheffer 2010 and Dakos 2008. – Done: CaCO3