Variable selected/step
|
Coefficient
|
Coefficient/SE
|
Odds ratio
|
95% CI
|
Step 1: time period | Reference group: time 5 (January 1999) |
Time 1: August, 1994 | 1.365 | 9.93 | 3.92 | 2.99, 5.13 |
Time 2: August, 1995 | 0.98 | 6.17 | 2.67 | 1.95, 3.64 |
Time 3: August 1996 | 1.089 | 6.93 | 2.97 | 2.18, 4.04 |
Time 4: March 1998 | −0.206 | 1.45 | 0.814 | 0.616, 1.076 |
Hierarchical regression |
Variable entered
|
Coeffficient
|
Coefficient/SE
|
Odds ratio
|
95% CI
|
Step 1: time period | Reference group: time 5 (January 1999) |
Time 1: August 1994 | 1.372 | 9.97 | 3.94 | 3.01, 5.17 |
Time 2: August 1995 | 0.986 | 6.20 | 2.68 | 1.96, 3.66 |
Time 3: August 1996 | 1.096 | 6.97 | 2.99 | 2.19, 4.07 |
Time 4: March 1998 | −0.206 | −1.45 | 0.814 | 0.616, 1.076 |
Step 2: neighbourhood | Reference group: white |
Black | 0.086 | 0.716 | 1.09 | 0.86, 1.38 |
Latino | 0.222 | 1.87 | 1.25 | 0.99, 1.58 |