Fig. 3From: Investigating the relationships between concentrated disadvantage, place connectivity, and COVID-19 fatality in the United States over timeThe impacts of concentrated disadvantage on COVID-19 fatality by different place connectivity. Note: figures A to D refer to the models for time periods 1 to 4, respectively (the interaction for period 1 is not significant). CD refers to concentrated disadvantage, and PC refers to place connectivityBack to article page