Overall, the number of office check-ins on weekdays is far beyond on weekends. The highest number of check-ins is on 8 am on weekdays and 10 am on weekends. After that time, the number of people is gradually decreased. In addition, before 5 am and after 8 pm, there are fewer people in the office. The trend is even more pronounced in London.
Such trend in South Africa is very similar to the UK. Both weekdays and weekends show the highest number of check-ins on 7 am UK time. It also presents a trend that the number of check-ins is fluctuating on weekends and fewer than in other countries. Johannesburg, as the largest city and economic and cultural centre in South Africa, is a representative.
Australia shows a similar trend on weekdays but a completely different trend from the previous two cities on weekends. Take Sydney for example, the numbers begin to increase after 7 pm and decrease after 0 am UK time. The largest number of check-ins is at 10 pm on weekends and 11 pm UK time on weekdays. Moreover, almost no one is in the office between 3 pm and 6 pm UK time on weekdays or weekends.
A different trend is again showing up in Singapore. Weekday check-in number is highest at 1 am UK time. And the numbers then fluctuated until they begin to fall after 10 am UK time. Besides, the weekend check-in population is also more active than in other countries. With the exception of the 4pm to 10pm UK time range, it shows a steady trend. Another obvious manifestation is the check-in place in Singapore Changi Airport, where people check-in in office at different times of the day.
As can be seen from the map, the United States has a lot of check-ins number. Through looking at New York City on weekdays, check-ins decline slightly from 0 am and then increase significantly from 8 am UK time. After the peaking at 1 pm UK time, it starts to go down but still with a lot of people. For the weekends, the change again shows a steady trend.
Brazil in South America also shows a similar trend with other countries. Before 8 am UK time on weekdays, there are fewer people in office. After that time, the number of check-ins increases significantly and peaks at 12 pm UK time. And then the number of people begins to decrease, but still maintains a large number. Besides, the numbers on weekends present a stable trend. A representative example is São Paulo, the largest city in Brazil.