Table 1.

Number (#) of Hits and Hit reproducibility for 3, 5, and 7 standard deviation (SD) thresholds

Standard deviation	Hit evaluation method	SELLECK run 1	SELLECK run 2
3 SD	# of Hits 30 min (hit rate%)	492 (18.6%)	498 (18.8%)
	# of Hits 60 min (hit rate%)	523 (19.8%)	501 (18.9%)
	% of Repeated Hits in 2 runs—30 min	45.3%	44.8%
	% of Repeated Hits in 2 runs—60 min	49.5%	51.7%
5 SD	# of Hits 30 min (hit rate%)	247 (10.3%)	248 (9.4%)
	# of Hits 60 min (hit rate%)	288 (10.9%)	250 (9.5%)
	% of Repeated Hits in 2 runs—30 min	38.5%	38.0%
	% of Repeated Hits in 2 runs—60 min	38.2%	44.0%
7 SD	# of Hits 30 min (hit rate%)	164 (6.3%)	155 (5.8%)
	# of Hits 60 min (hit rate%)	155 (5.9%)	145 (5.5%)
	% of Repeated Hits in 2 runs—30 min	29.3%	31.0%
	% of Repeated Hits in 2 runs—60 min	36.8%	39.3%