SCT08183658301-79

Table TD5: [Distance] Distance1 summary statistics 2012-2017 2
2012 3 2013 2014 2015 2016 2017
Lower Decile 0.2 0.7 0.6 0.4 0.4 0.5
Lower Quartile 1.0 1.5 1.5 1.4 1.4 1.5
Median 3.4 4.2 4.2 4.1 4.0 4.2
Upper Quartile 10.7 11.7 11.8 12.1 12.1 12.3
Upper Decile 26.1 27.0 26.7 29.0 27.8 29.4
Mean 10.5 11.2 11.0 16.7 11.1 12.2
Sample size 19,290  20,180  19,930  18,490  19,050  18,330 

1. Distances are calculated using the road network distance.  A version of this table using the straight line distance is included in Annex A of the web tables.  More details on the differences between the straight line and road network distance can be found in TATIS Appendix A. 

2. Distance figures have been revised from 2013 onwards. More information is contained in the notes.

3.  The questionnaire was changed in 2012 and as a result more walking journeys are recorded so there is a break in the time series between 2011 and 2012.