@article{202107.0417, doi = {10.20944/preprints202107.0417.v1}, url = {https://doi.org/10.20944/preprints202107.0417.v1}, year = 2021, month = {July}, publisher = {Preprints}, author = {Hui Li and Dandan Wu and Jinfeng Yang and Sha Xie and Jiutong Luo and Chunqi Chang}, title = {U-Shape by Quadratic Equation: A Best-fit for Modelling Hemodynamic Changes in the DCCS Task}, journal = {Preprints} }