As is typical of guilty/knowledgeable populations in the P300 CIT literature, the mean BSITER score for both memory groups was at least 90%. Importantly, we observed that the standard error and respective confidence intervals for these scores varied to a small degree (within-subjects), which could result in inconsistent diagnostic or classification performance. We also noted that the within-subjects variability of the Episodic group was nearly twice that of the Semantic group (trending towards significance at p<0.1), suggesting that a participant’s BSITER score may be more variable (generally speaking) when they are derived from less familiar Episodic information. The following sections detail the results for each memory type separately.