Fig. 3From: Spatial analysis of individual- and village-level sociodemographic characteristics associated with age at marriage among married adolescents in rural NigerGeographic clustering of mean age at marriage among married adolescent girls in Southwest Niger. Clustering determined using Getis-Ord Gi Hot Spot Analysis in ArcMap with a fixed distance band determination for clustering. Note clusters of very young age at marriage near the eastern border with Nigeria in the Hausa-dominated Doutchi district. These results confirm a small cluster of lower age at marriage in the East, and a small cluster of higher age at marriage in the West, in the Zarma-dominated district of LogaBack to article page