The data is obtained from Guo et al. (2019) (he Peking University Digital Financial Inclusion Index of China (2011-2018)”, Institute of Digital Finance, Peking University , No. April, pp. 1–70)
The data was collected on two days – Thursday, October 15, 2015 and Thursday, October 22, 2015. Data was collected between 3:00 pm and 4:15 pm on both days. The location was at Danby Grassland at York