Extended Data Fig. 9: Lag correlation plots between SIE and earlier SIV for different regions of the Arctic.
From: A year-round satellite sea-ice thickness record from CryoSat-2
The black lines mark correlations with a statistical significance of p = 0.1 and regions are defined by the NSIDC MASIE system, as displayed on the map. The Central Arctic Ocean region, referred to in the main text, is shown in white between the marginal Arctic seas. Map in the bottom-right panel produced using MATLAB code from ref. 42.
