<p dir="ltr">Three MATLAB functions for calculating the 4 main PSV and TAF parameters from time series of Gauss coefficients and reproducing associated plots used throughout: Biggin et al., 2025. Mantle heterogeneity influenced Earth’s ancient magnetic field. Nature Geoscience. See enclosed Readme file for details</p>
Funding
Palaeomagnetic field behaviour in the Palaeozoic and the hunt for inner core birth