https://huggingface.co/datasets/Duyu/Time-Series-Forecasting-Benchmark-Datasets/resolve/main/Fred-MD.csv
hf download hf://datasets/Duyu/Time-Series-Forecasting-Benchmark-Datasets/Fred-MD.csv
curl -L -o Fred-MD.csv https://huggingface.co/datasets/Duyu/Time-Series-Forecasting-Benchmark-Datasets/resolve/main/Fred-MD.csv
