Table 3 Results of regression model (n = 21) for percentage of pregnant women doctor shopping over time, where I is an indicator value that equals 1 if observation is on or after when Public Law 194 [28] was passed and 0 otherwise, R is the time period minus the time when Public Law 194 was passed, and I*R is the interaction of these two independent variables
Variable | Coefficient Value | Standard Error | p-value |
|---|---|---|---|
Intercept | 0.106 | 0.012 | < 0.000 |
I | −0.015 | 0.021 | 0.493 |
R | 0.003 | 0.001 | 0.014 |
I*R | −0.024 | 0.007 | 0.004 |