%0 Journal Article %T Rett syndrome severity estimation with the BioStamp nPoint using interactions between heart rate variability and body movement %A Suresha, Pradyumna Byappanahalli %A O’Leary, Heather %A Tarquinio, Daniel C. %A Von Hehn, Jana %A Clifford, Gari D. %J PLoS ONE %V 18 %N 3 %D 2023-03-01 %I Public Library of Science %~ DeepDyve