High group level validity but high random error of a self-report travel diary, as assessed by wearable cameras
<p>Self-report remains the most common method for collecting epidemiological evidence of the links between travel and health outcomes. This study assesses the validity and reliability of a self-reported travel diary (a modified version of a well-established UK travel diary; The National Travel...
Những tác giả chính: | Kelly, P, Doherty, A, Mizdrak, A, Marshall, S, Kerr, J, Legge, A, Godbole, S, Badland, H, Oliver, M, Foster, C |
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Định dạng: | Journal article |
Ngôn ngữ: | English |
Được phát hành: |
Elsevier
2014
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