## [1] "Updated on 2021-04-12 12:21:58"
The figures in this report are generated using movement data generated by Facebook. These data represent people who use Facebook in Kenya and have location services enabled.
Data are aggregated at a 600m x 600m sized tiles and vectors (lines) are drawn connecting all areas to each other. These lines provide data in both directions (going from area A to B and from area B to A). The Facebook data provides:
Percent Change in Travel Map - The percent change in travel within and between counties in Kenya. Some counties may show up in one map and not the other - as people stop moving, and especially if they don’t leave their homes, they no longer contribute to FB movement data and hence their information is not captured.
Percent change in total number of trips compared to baseline - The total number of trips originating and ending in the region for which we have data minus the average number of trips originating from the same area for the 45 days preceding the start of data collection.
Total distance traveled - The total distance of trips originating and ending in the region for which we have data.
Local Travel Network - A map of the region for which we have data showing the top locations of travel to and from that county.
Percent change in total number of trips compared to baseline - The total number of trips originating and ending in the region for which we have data minus the average number of trips originating from the same area for the 45 days preceding the start of data collection.
Total distance traveled - The total distance of trips originating and ending in the region for which we have data.