Ecological Processes

Table 1 The number of points collected to determine classification accuracy of tanglehead (Heteropogon contortus) at five study sites in Jim Hogg and Duval Counties, Texas, USA

From: Quantifying the spatial and temporal distribution of tanglehead (Heteropogon contortus) on South Texas rangelands

Site number	Number of points	Accuracy (%)
Site 1	108	86.1
Site 2	508	85.4
Site 3	286	89.5
Site 4 Site 5	237 284	88.2 85.6
	Total 1423	Mean 86.9

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