Region | Before Adjustment | After Adjustment | ||
---|---|---|---|---|
Mean | Confidence Interval (95%) | Mean | Confidence Interval (95%) | |
the East | 1.108 | [0.829,1.386] | 1.050 | [0.958,1.143] |
the Central | 0.779 | [0.703,0.855] | 0.867 | [0.827,0.906] |
the West | 0.795 | [0.672,1.063] | 0.911 | [0.891,1.097] |
the Northeast | 0.547 | [0.489,0.606] | 0.704 | [0.681,0.727] |
Overall | 0.869 | [0.689,1.048] | 0.927 | [0.851,1.004] |