The Statistical Properties of the Survivor Interaction Contrast
The Survivor Interaction Contrast (SIC) is a powerful tool for assessing the architecture and stopping rule of a model of mental processes (Townsend and Nozawa, 1995). Despite its demonstrated utility, the methodology has lacked a method for statistical testing until now. We will briefly describe the SIC then develop some basic statistical properties of the measure. These developments lead to a statistical test for rejecting certain classes of models based on the SIC. We verify these tests using simulated data, then demonstrate their use on data from a simple cognitive task.
Houpt, J. W.,
& Townsend, J. T.
(2010). The Statistical Properties of the Survivor Interaction Contrast. .