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. 2019 Feb 20;3(2):e18. doi: 10.22114/AJEM.v0i0.131

Table 1.

Mean, median, and lower and upper bounds for sessions

Item Mean Median Standard Deviation Confidence Interval for Mean
Lower 95% Upper 95%
Autonomous Performance 4.8 5.0 1.5 4.0 5.5
First Knot Tie 5.9 6.0 1.3 5.2 6.5
Second Knot Tie 5.9 6.0 1.9 5.0 6.9
Peg Exchange 3.2 3.0 1.8 2.3 4.1
Peg Drop 5.4 4.9 3.9 3.4 7.3
Rope Pass 6.9 6.0 3.3 5.3 8.6
Needle Pass 8.2 8.0 1.9 7.2 9.2
Paper 5.3 5.0 2.7 3.9 6.7