Module 2: Place Arrow

Proficiency = 113.4184 − 1.3418 Total time − 1.1734 Dropped arrow − 1.7601 Closed entry right tool

Variables Measured and Criterion Percentile Values
Variable	10	25	50	75	90
Total time	22.2	19	16	13	12
Tip-trajectory	55.789	39.438	37.375	34.313	31.128
Dropped arrow	0.4	0.35	0.2	0	0
Lost arrow	0.2	0.05	0	0	0
Closed-entry-left-tool	0.2	0	0	0	0
Closed-entry-right-tool	0.2	0.05	0	0	0
Proficiency score	83.442	87.689	91.597	95.974	96.982
Means ± Standard Deviations for Each Variable
Variable	−1.5	−1	0	+1	+1.5
Total time	9.906	12.091	16.462	20.832	23.018
Tip-trajectory	26.013	30.687	40.035	49.383	54.057
Dropped arrow	−0.088	−0.001	0.171	0.344	0.431
Lost arrow	−0.086	−0.04	0.05	0.14	0.186
Closed-entry-left-tool	−0.128	−0.065	0.062	0.188	0.251
Closed-entry-right-tool	−0.129	−0.064	0.067	0.197	0.262
Proficiency score	81.965	84.929	90.851	96.775	99.737