Table 1. Comparison Between Observed Drop Times and Estimated Drop Times by Aquatic Directors and Players.

Videography analyzed in the studies included films of UWH club games 2015 & 2018 and U.S. National Championships 2019 hosted at the YMCA Aquatic Center in Orlando, Florida, and World Championships 2018 Centre Aquatique Desjardins, Quebec

Drop Time	Observed	Director	Player	p
Drop Time (Overall)
Mean (SD)	11.0 secs (3.7)	22.7 secs (19.8)	15.2 secs (8.4)	<0.001
Median (Interquartile Range)	10 secs (8-13)	16.5 secs (10-30)	12 secs (10-20)	0.02
Drop Time (Active)
Mean (SD)	12.1 secs (3.7)	-	14.7 secs (9.0)	<0.001
Median (Interquartile Range)	12 secs (9-14)	-	12 secs (9-17)	0.02
Drop Time (No Puck)
Mean (SD)	9.3 secs (3.0)	-	13.8 secs (10.8)	<0.001
Median (Interquartile Range)	9 secs (7-11)	-	10 secs (6-20)	<0.001