Sometimes you need to find your own data
Inconsistent (“refugee”, “non-refoulement claimant”,
“recognisance“, form 8”, Non-ethnic Chinese, NECI)
Some districts provide everything (nationality, types of crime…).
Lots of gaps (“We don’t have data”).
Do we need to lock up all S Asians in SSP?
https://www.facebook.com/leetszking/videos/1663087000383462/
Do we need to lock up all S Asians in SSP?
No. Crime rate is low, stable, and 2% arrests are of S
Asians (50-60 people)
https://accessinfo.hk/en/request/arrestconvictionprosecution_data_2
What we did today
• Help filling data gaps (more accessinfo
requests)
• Looked for other data sources – press
releases, Judiciary, Hong Kong Legal
Information Institute database, other
gov departments
• Played with census data to normalise
• Robert visualised data (R and shiny)
Making our own open data…
http://publicdatahk.com/dataset/hong-kong-2011-census-data
Interactive view of crime stats
https://rmporsch.shinyapps.io/crime_in_hong_kong/