Fig. 3: Spatial distributions of root mutual information (MI) for atmospheric variables across different weather forecast models at a 5-day lead time.
From: Global performance benchmarking of artificial intelligence models in atmospheric river forecasting

MI from Pangu for a q850, b u850, c v850, and d IVT. Same variables for e–h FCN2; i–l Fuxi; m–p GraphCast; q–t NeuralGCM; u–x FGOALS.