{"service":"bike theft risk, England and Wales","meta":{"months":36,"window":["2023-06","2026-05"],"n_lsoa":35672,"n_sectors":9709,"n_thefts":160896,"n_cyclists":569176,"alpha":3.0702284158128923,"k":0.3257086654691892,"reliable_share":0.4040580904315583,"exposure_coverage":1,"dropped_unlocatable":4451,"dropped_scotland":0,"source":"real","built_at":"2026-08-11T19:21:07Z"},"routes":{"/sector":"?postcode=CB4 1QJ | ?sector=CB4 1 — modelled risk ratio with interval","/venues":"?sector=CB4 1 [&limit=20] — where thefts happen; omit sector for national","/outcomes":"?sector=CB4 1 — investigation outcomes; omit sector for national","/trend":"?sector=CB4 1 — monthly counts; omit sector for national","/detail":"?sector=CB4 1 [&limit=100] — individual recorded thefts","/collisions":"?sector=CB4 1 — STATS19 pedal-cycle collisions; omit for national","/national":"all national aggregates in one call"},"caveats":["Risk ratios depend on a residence-based cycling denominator; city-centre sectors with few resident cyclists read far too high.","Theft locations are police anonymised snap points, not exact addresses.","Thefts are attributed to the sector holding the largest share of their LSOA, which is approximate: a median LSOA spans two sectors."],"took_us":33.9}