def METHOD_NAME():
    full_path = os.path.join(COARSE_NUDGED_PATH, "state_after_timestep.zarr")
    ds = intake.open_zarr(full_path, consolidated=True).to_dask()
    ds_3d = xr.Dataset()
    for var in FINE_TO_COARSE_RENAME.values():
        ds_3d[var] = ds[var]
    return ds_3d