Published on in Vol 12 (2024)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/52166, first published .
A Novel Approach for Improving Gait Speed Estimation Using a Single Inertial Measurement Unit Embedded in a Smartphone: Validity and Reliability Study

A Novel Approach for Improving Gait Speed Estimation Using a Single Inertial Measurement Unit Embedded in a Smartphone: Validity and Reliability Study

A Novel Approach for Improving Gait Speed Estimation Using a Single Inertial Measurement Unit Embedded in a Smartphone: Validity and Reliability Study

Pei-An Lee   1, 2, 3 , PhD ;   Wanting Yu   1 , MEng ;   Junhong Zhou   1, 2, 3 , PhD ;   Timothy Tsai   1 , MPH ;   Brad Manor   1, 2, 3 , PhD ;   On-Yee Lo   1, 2, 3 , PhD

1 Hinda and Arthur Marcus Institute for Aging Research, Hebrew SeniorLife, Boston, MA, United States

2 Division of Gerontology, Beth Israel Deaconess Medical Center, Boston, MA, United States

3 Harvard Medical School, Boston, MA, United States

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