only marginally significantp = 0.067
The model including the interaction with run (AIC = 27,982.9) slightly outperformed the equivalent model without this interaction (AIC = 27,984.2), but the decreasing influence of changepoint probability on hit rate as the experiment progressed was only marginally significant (log-odds = 0.01, CI = −0.00–0.03, z = 1.83, p = 0.067).