Loading city signals
Explore what the data can tell us, and where its limits begin.
ASSOCIATION, OVER THE LAST 24 HOURS
At least six paired observations with variation are needed to calculate an association. Keep collecting snapshots.
3 paired hourly observations. Pearson correlation uses precipitation and the latest station inventory per hour. A constant series has no defined correlation.
The lowest stored inventory in this window was 19,859 bikes. This tells us about supply at stations, not how many journeys people made.
Comparisons preserve the source’s spatial and temporal resolution. CAMS describes a model grid; it cannot resolve street-by-street differences. Trends use retained model values, rather than interpolated frontend data.
| Time | Available bikes |
|---|---|
| 03:00 | — |
| 04:00 | — |
| 05:00 | — |
| 06:00 | — |
| 07:00 | — |
| 08:00 | — |
| 09:00 | — |
| 10:00 | — |
| 11:00 | — |
| 12:00 | — |
| 13:00 | — |
| 14:00 | — |
| 15:00 | — |
| 16:00 | — |
| 17:00 | — |
| 18:00 | — |
| 19:00 | — |
| 20:00 | — |
| 21:00 | — |
| 22:00 | — |
| 23:00 | — |
| 00:00 | 19,859 |
| 01:00 | 19,967 |
| 02:00 | 19,983 |
| Time | Fine particles |
|---|---|
| 03:00 | 25.3 |
| 04:00 | 26.4 |
| 05:00 | 27.6 |
| 06:00 | 29.2 |
| 07:00 | 31.8 |
| 08:00 | 29.4 |
| 09:00 | 32.2 |
| 10:00 | 34.2 |
| 11:00 | 33 |
| 12:00 | 30.5 |
| 13:00 | 27.5 |
| 14:00 | 23.8 |
| 15:00 | 19.4 |
| 16:00 | 15.6 |
| 17:00 | 13.9 |
| 18:00 | 13.7 |
| 19:00 | 14.5 |
| 20:00 | 15 |
| 21:00 | 17.5 |
| 22:00 | 18.2 |
| 23:00 | 19.2 |
| 00:00 | 17.8 |
| 01:00 | 16.5 |
| 02:00 | 15.8 |