Table 3 County Clusters from k-means cluster analysis

1

Allegany, Cattaraugus, Cayuga, Chautauqua, Chenango, Clinton, Columbia, Cortland, Delaware, Essex, Franklin, Fulton, Genesee, Greene, Hamilton, Herkimer, Jefferson, Lewis, Livingston, Madison, Orleans, Oswego, Schoharie, Schuyler, Seneca, St. Lawrence, Steuben, Sullivan, Tioga, Washington, Wayne, Wyoming, Yates

2

Broome, Chemung, Dutchess, Erie, Montgomery, Niagara, Oneida, Onondaga, Ontario, Orange, Otsego, Putnam, Rensselaer, Saratoga, Schenectady, Suffolk, Tompkins, Ulster, Warren

3

Albany, Monroe, Nassau, Manhattan/New York, Staten Island/Richmond, Rockland, Westchester

4

Bronx, Kings/Brooklyn, Queens