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首页> 外文期刊>International Journal of Environmental Research and Public Health >Cross Sectional Association between Spatially Measured Walking Bouts and Neighborhood Walkability
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Cross Sectional Association between Spatially Measured Walking Bouts and Neighborhood Walkability

机译：空间测量的走路和邻域步行之间的横截面关联

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Walking is the most popular choice of aerobic physical activity to improve health among U.S. adults. Physical characteristics of the home neighborhood can facilitate or hinder walking. The purpose of this study was to quantify neighborhood walking, using objective methods and to examine the association between counts of walking bouts in the home neighborhood and neighborhood walkability. This was a cross-sectional study of 106 adults who wore accelerometers and GPS devices for two weeks. Walking was quantified within 1, 2, and 3 km Euclidean (straight-line) and network buffers around the geocoded home location. Walkability was estimated using a commercially available index. Walking bout counts increased with buffer size and were associated with walkability, regardless of buffer type or size (p < 0.001). Quantification of walking bouts within (and outside) of pre-defined neighborhood buffers of different sizes and types allowed for the specification of walking locations to better describe and elucidate walking behaviors. These data support the concept that neighborhood characteristics can influence walking among adults.
机译：行走是最受欢迎的有氧体育活动选择，以改善美国成人之间的健康。家庭社区的物理特征可以促进或阻碍行走。本研究的目的是使用客观方法量化邻域，并检查家庭社区和邻域步行中的行走伴侣数量之间的关联。这是对106名成人进行加速度计和GPS器件两周的横截面研究。步行量在1,2和3公里的Euclidean（直线）和地理定位所在地周围的网络缓冲区。使用商业上可获得的指数估计了可行性。步行击败速度随缓冲尺寸而增加，无论缓冲型或尺寸如何，都与可行性相关联（P <0.001）。在预定义的邻域缓冲器的不同尺寸和类型的邻近邻域缓冲区的步行偏移量的量化，以便更好地描述和阐明行走行为。这些数据支持邻里特征可以影响成人行走的概念。

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