nearing significancep = 0.07
A paired t-test conducted on the individual average values of the total duration of the maneuver to investigate a potential overall time-saving gain in Rough sea between the Control and Addition modalities indicated a decrease, nearing significance, in the total duration of the maneuver (47.8 ± 9.6 vs. 43.9 ± 10.5 sec., t(15) = 1.59, p = 0.07) between the Control and Addition modalities in Rough sea .