Figures & data
Table 1. Data set summary (number of observations).
Table 2. Evolution of polycentricity, 1990–2000 (number of MSAs).
Table 3. Evolution of polycentricity, 2000–2010 (number of MSAs).
Table 4. Evolution of polycentricity, 1990–2010 (number of MSAs).
Figure 1. Regional spatial autocorrelation of metropolitan employment centers, 2000.
![Figure 1. Regional spatial autocorrelation of metropolitan employment centers, 2000.](/cms/asset/2fbbfd0e-6ba5-48b6-a215-c8f815bd28c2/rurb_a_940693_f0001_c.jpg)
Figure 2. Change in employment centers, 2000–2010.
![Figure 2. Change in employment centers, 2000–2010.](/cms/asset/b9cab0a7-6109-4c59-9f4d-e1f5ea131724/rurb_a_940693_f0002_c.jpg)
Table 5. Metropolitan population.
Table 6. Metropolitan employment density.
Table 7. Metropolitan per capita income.
Table 8. Metropolitan percentage of population below the poverty line.