Resolution:
## Figure 7.
Add-one and minus-one patterns for a starting adjustment-variable set of {C_{1}, C_{2}} based on DAG in Figure1, taking the associations in the DAG in Figure6as the unknown best working DAG. Note that the variables listed as C_{2} and C_{3} are actually these variables measured with error, i.e. C_{2}* and C_{3}* in Figure
6. The solid horizontal line is the RD estimate adjusted on the putative minimally
sufficient set {C_{1}}. The dashed horizontal lines are the pre-defined meaningful change thresholds in
the RD estimate. The add-one section shows the RD upon adding each variable listed
to the adjustment-variable set in turn. The minus-one section shows the RD upon removing
each variable listed from the adjustment-variable set in turn.
Evans |