Table 5.
Results of Empirical Data Analysis.
| Interaction | Parameters | Unadjusted | Reg. Adjust | IPW |
|---|---|---|---|---|
| None | β1(SE) | 0.067 (0.052) | 0.067 (0.052) | 0.067 (0.052) |
| β2(SE) | −0.225 (0.029) | −0.177 (0.028) | −0.194 (0.034) | |
| β3(SE) | −0.048 (0.045) | −0.037 (0.041) | −0.038 (0.049) | |
| T & Z | β1(SE) | 0.043 (0.078) | 0.043 (0.078) | 0.043 (0.078) |
| (Treat & Gender) | β2(SE) | −0.225 (0.029) | −0.177 (0.028) | −0.194 (0.033) |
| β3(SE) | −0.059 (0.067) | −0.046 (0.061) | −0.039 (0.071) | |
| β6(SE) | 0.042 (0.104) | 0.042 (0.104) | 0.042 (0.104) | |
| M & Z | β1(SE) | 0.067 (0.052) | 0.067 (0.052) | 0.067 (0.052) |
| (Job-Seek & Gender) | β2(SE) | −0.211 (0.045) | −0.171 (0.042) | −0.190 (0.046) |
| β3(SE) | −0.043 (0.045) | −0.037 (0.041) | −0.031 (0.049) | |
| β3(SE) | −0.024 (0.058) | −0.010 (0.054) | −0.007 (0.066) | |
| T & M | β1(SE) | 0.067 (0.052) | 0.067 (0.052) | 0.067 (0.052) |
| (Treat & Job_Seek) | β2(SE) | −0.270 (0.053) | −0.240 (0.050) | −0.214 (0.064) |
| β3(SE) | −0.047 (0.045) | −0.035 (0.041) | −0.037 (0.049) | |
| β4(SE) | 0.065 (0.063) | 0.088 (0.058) | 0.029 (0.076) | |
Note: As a reminder, the marginal structural models are given below.
- E[M(t)] = β0M + β1t
- E[Y(t, m)] = β0Y + β2m + β3t
- E[M(t)] = β0M + β1t + β5z + β6zt
- E[Y(t, m)] = β0Y + β2m + β3t + β9z + β10zm
- E[Y(t, m)] = β0Y + β2m + β3t + β4tm