Table 2.

Categories of usability outcomes identified in the implementation of PE Dx (full details in Salwei et al., 2023). A code was created for each of these categories.

Expected usability outcomes related to HF principles (9 codes)	Emergent usability outcomes (18 codes)
Automation of information acquisition	Mobile workflow
Automation of information analysis	Computer access
Support of decision selection	Resident workflow in other services
Explicit control/flexibility	Preference for another CDS
Minimization of workload	Integration of multiple CDS
Consistency	Time pressure
Chunking/grouping	Integration within HER
Visibility	Physician-patient workflows
Error prevention	Availability of residents
	Interruptions Preference for another PE workflow Attending-resident tasks Gestalt and memorization of criteria Teaching tool Adaptation for patient risk Ordering workflow Access to CDS evidence Alerts