Parameter | Coefficients | Standard errors | t-statistic | Confidence interval | P value | |
---|---|---|---|---|---|---|
Initial level | 6.587 | 0.185 | 35.480 | 6.217 | 6.957 | 0.000 |
Pre intervention slope | − 0.015 | 0.008 | − 1.831 | − 0.016 | 0.016 | 0.070 |
Change in the level immediately after HTP | 0.799 | 0.240 | 3.331 | 0.319 | 1.279 | 0.000 |
Change in slope after HTP | 0.058 | 0.010 | 5.618 | 0.038 | 0.078 | 0.000 |