LISA PTAL Clusters
● High–High
● Low–Low
● High–Low
● Low–High
● Not significant

LISA PTAL Clusters
● High–High
● Low–Low
● High–Low
● Low–High
● Not significant

Local Indicators of Spatial Association (LISA) for PTAL Scores

LISA PTAL Clusters
● High–High
● Low–Low
● High–Low
● Low–High
● Not significant