Table 2.
Results for time-series analyses performed on the presence and the intensity of obsessions and compulsions in the three participants.
| Variable participant | Final ARMA model | Jung-box | Intervention parameter (t-test) | Significant change occurring at session number |
|---|---|---|---|---|
| Presence of obsessions | ||||
| P1 | AR-1 | 19.75 | −3.13*** | Session 7 |
| P2 | AR-1 | 23.54 | −3.42*** | Session 1 |
| P3 | AR-1 | 16.63 | −4.14*** | Session 10 |
| Presence of compulsions | ||||
| P1 | AR-1 | 25.81 | −2.97** | Session 6 |
| P2 | AR-1 | 21.16 | −5.80*** | Session 9 |
| P3 | AR-2 | 9.55 | −4.56*** | Session 8 |
| Intensity of obsessions | ||||
| P1 | AR-1 | 21.49 | −4.86*** | Session 9 |
| P2 | AR-1 | 23.15 | −2.75*** | Session 1 |
| P3 | AR-1 | 20.72 | −3.53*** | Session 9 |
| Intensity of compulsions | ||||
| P1 | AR-2 | 18.62 | −4.28*** | Session 8 |
| P2 | AR-1 | 9.50 | −7.09*** | Session 10 |
| P3 | AR-1 | 9.46 | −3.14*** | Session 8 |
AR, autoregression model; MA, moving average model.
**p < 0.01, ***p < 0.001.