Two objective measures of street layout (intersection density and street integration) were calculated.
Researchers have layered publicly available health, socioeconomic, and census data with segregation and cost-of-living indices as well as measures of street connectivity, air pollution, and land use.
The walkability index was calculated using combined measures of street connectivity, dwelling density, land use mix, and retail floor area ratio, and was generated using GIS software, ArcInfo 9.1 (ESRI, Redlands, CA).
Personalised walkability index values will be calculated using combined measures of street connectivity, dwelling density, land use mix and retail floor area ratio, as previously reported by URBAN Study.
We used the Street Smart Walk Score version of the Walk Score, as it incorporates measures of street connectivity that reflect empirical research [ 23, 41] and uses the street-network distances rather than straight-line distance to a range of types of amenities including schools, shops, restaurants, parks and cinemas.
To estimate the associations of neighbourhood walkability (based on Geographic Information System (GIS -derived measures of street connectivity, land use mix, and population density and the Walk Score) with self-reported utilitarian walkinGIS -derivedromeasuressessed daily steps in Canadian adults.
Although these factors could influence the validity of drug arrests as a measure of street drug markets, drug sale arrests continues to be commonly used as a relevant measure of street drug markets in empirical research (Lipton et al. 2013).
Finally, any generalization should be taken with caution due to validity problems related to the use of drug arrests as the sole measure of street drug markets.
Logistic regression models reported a significant association of odds of walking with density of street trees and street-level betweenness (a measure of street network connectivity), while sensitivity analyses with continuous regression models for participants doing some walking indicated beneficial associations of distance walked with NDVI greenness and street trees.
Intersections (more than two road segments) were summed within the buffer, yielding a measure of street connectivity.
The dependability of the menu seems to have drawn a number of regulars, even while the restaurant has maintained its opening buzz, attracting equal measures of Wall Street foodies, sleek young women ("I normally only order salads," one nervously assured her date when a dish of octopus arrived), and the self-consciously dishevelled.
