2023 Healthy Streets Scorecard results
Wandsworth has a Healthy Streets Scorecard score of 5.5 and sits in 10th place. Although there has been little change in scores between 2022 and 2023, there are indications of progress with declines in the number of cars per household, increasing CPZ coverage and significant increases in the coverage of 20mph speed limits as speed limits were lowered on the remaining “A” and “B” roads in the borough. This will increase further if TfL plans to introduce 20mph on a number of its Red Route roads in the borough are implemented in Autumn 2023. Around 30% of the bus routes in the boroughs are prioritised through bus lanes and Wandsworth continues to expand its School Streets programme.
The Healthy Streets Scorecard combine scores for ten indicators to create an overall Healthy Streets score for each borough. See the graph below for 2023 results (includes 2019 – 2022 results for comparison). For more detail visit the London-wide overview of the 2023 results. You can also:
Scorecard (factored score) chart explained
In the chart above, each borough has been given a factored score. Factor scores are composite variables which provide information about a borough’s placement on a scale. Factor scores are given by F=XB, where X is the indicator normalised score for a borough and B is the factor score coefficient (or weight). Each indicator is weighted as 1, or 0.5 if there are two parts to one indicator, for example Modeshare has a weighting of 1, Active travel – walking has a weighting of 0.5 and Active travel – cycling has a weighting of 0.5. The borough’s total factored score is the sum of all indicator factored scores which is then factored to 10 (multiplied by the number of indicators/10) to give a value on the scale between zero and 10. We can then compare boroughs against each other on the scale.
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