Thigh Accelerometry Position Study

The Thigh Accelerometry Position Study (TAPS) provides raw sensor data of thigh-worn accelerometer measurements that are collected simultaneously at different positions on the thigh, i.e., centre vs. upper thigh. Thirty-six participants wore two accelerometers for up to seven days during everyday life.
TAPS allows existing and newly developed algorithms to be validated with respect to these different placements.
The data is accompanied by a study description that provides details of the data collection and available data (TAPS_Study_Description_v1.pdf. Structured metadata is available in DDI format in TAPS_DDI_Metadata_v1.xml). The instructions, questionnaire and participant information used in TAPS are available in English and German (TAPS_FieldworkDocuments.zip).

大腿加速度计位置研究（Thigh Accelerometry Position Study, TAPS）提供了穿戴于大腿不同位置的加速度计同步采集所得的原始传感器数据，采集位置涵盖大腿中部与大腿上部。共有36名受试者在日常活动中佩戴两台加速度计，佩戴时长最长可达7天。该数据集支持现有及新研发的算法针对不同佩戴位置开展验证工作。该数据集附带一份研究说明文件，详细阐述了数据采集流程与可用数据内容（文件名为TAPS_Study_Description_v1.pdf）。结构化元数据以DDI格式存储于文件TAPS_DDI_Metadata_v1.xml中。本研究使用的操作指南、问卷及受试者相关信息均提供英文与德文版本，相关文件打包于TAPS_FieldworkDocuments.zip。