Fig. 8From: Inference of dynamic origin–destination matrices with trip and transfer status from individual smart card dataMatrices OD showing flow distribution of the elderly age group by two time windows, between 7 and 9 am and 9 am and 11 am. The matrices’ scale range from 0 to 200 and the elderly age group is represented by these two card titles—Navigator + 65 and Urban Navigator 3rd ageBack to article page