| | |
Estimated value (km)
|
95% confidence interval (km)
|
p value
|
|---|
|
Female (reference: male)
| |
0.68
|
0.61–0.75
|
0.0000
|
|
Registration year (reference: 1978)
|
1980
|
1.19
|
1.02–1.40
|
0.0320
|
|
1982
|
1.06
|
0.91–1.25
|
0.4370
|
|
1984
|
0.87
|
0.75–1.02
|
0.0860
|
|
1986
|
0.98
|
0.84–1.15
|
0.8340
|
|
1988
|
0.77
|
0.66–0.90
|
0.0010
|
|
1990
|
0.74
|
0.63–0.86
|
0.0000
|
|
1992
|
0.73
|
0.62–0.85
|
0.0000
|
- We calculated the distance between the initial workplace and place of work 20 years after registration, before the statistical analysis. The last registration year included in the current analysis was 1992 because the most recent data was from 2012. The estimated values in the table were converted from the coefficients analyzed by the generalized linear model
