**10. Input response and calculate performance**

The median demand estimates for peak transient drift ratio, peak floor acceleration, and residual drift ratio are input to PACT for direction 1 and direction 2 in the Structural Analysis Results tab (see **Figures 30** and **31**). Then, PACT uses this information to make damage state assessments for all building components


**Figure 30.** *PACT peak transient drift ratio input tab.*

**Figure 31.** *PACT residual drift tab.*

contained in the building model. A Monte Carlo procedure is used to assess a range of possible outcomes as repair cost and repair time.
