Table 6. Validation Process: Prediction of Person Miles Using American Community Survey Data (ACS)
Dataset Table:
| Variable | Regression parameter | Value for Census Tract 36001001400 (from 2012-2016 ACS) | (A)*(B) | 1 |
|---|---|---|---|---|
| (A) | (B) | (C) | 2 | |
| Intercept | 8.20 | NA | 8.20 | 3 |
| Median household income (thousands) | 0.13 | 44.6350 | 5.70 | 4 |
| 1 vehicle available | 3.17 | 0.4737 | 1.50 | 5 |
| 2 or more vehicles available | 21.06 | 0.1669 | 3.51 | 6 |
| 1 worker household | 2.49 | 0.5986 | 1.49 | 7 |
| 2 or more worker household | 12.50 | 0.2142 | 2.68 | 8 |
| Life Cycle (1+C<18) | 6.60 | 0.0354 | 0.23 | 9 |
| Life Cycle (1P hh < 65) | 2.49 | 0.6375 | 1.59 | 10 |
| Life Cycle (2+P hh, 0-65+) | 11.00 | 0.2472 | 2.72 | 11 |
| Life Cycle (2+P hh, 1+65+) | 10.21 | 0.0531 | 0.54 | 12 |
| Person miles traveled | 28.16 | 13 | ||
| 14 |
Dataset Excel:
LATCH_methodology_table6.xlsx (9.97 KB)Notes:
Column B is a proportion from 0 to 1 for all except median household income