Table 2 Comparison of Akaike information criterion (AIC) values between 1-phase and 2-phase models for time periods with 2-phase model fit in Table 1
Time period (date posted) | Model | AIC |
|---|---|---|
4/13-5/15 (5/20) | 1-phase | 352 |
| Â | 2-phase | 163 |
4/11-6/5 (6/10) | 1-phase | 589 |
| Â | 2-phase | 499 |
4/12-6/19 (6/26) | 1-phase | 1286 |
| Â | 2-phase | 771 |