Apparatus is provided that includes at least one sensor, configured to sense a physiological parameter of a subject and to sense large body movement of the subject, an output unit, and a control unit. By analyzing all retrieved passages and that passage’s metadata in parallel, an output plurality of data structures is generated including candidate answers based upon the analyzing. Each plunger slot has opposite ends and is open at both an inside adjacent to a plunger and an opposite outside. Wires, which carry signal transitions to the storage component or output ports are analyzed and quantified based on timing windows associated with the wires.