Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Easy but results fluctuate

very easy to use with preformed cuff, positioning graphic and one-button start; only thing surprising to me is how much the results vary for multiple checks immediately taken one after another; typically start high and then drop; maybe that's an accurate result of fluctuating BP but given this outcome I intend to use averaging of multiple test results to monitor my actual levels; also intend to ask my physician to check me at my next doctor's appt to see how consistent things seem