TABLE 3.

Significance testing with 95% confidence of the difference between Avg. DTW between explanation and Avg. DTW between random segments: The explanations are significantly close to each other compared to the random segments. This means that the explanations capture and share some common characteristics that are likely to represent the learned user’s preferences.

Avg. DTW between explanations ($\overline{DTWe}$)	Avg. DTW between random segments($\overline{DTWr}$)	95% CI of difference($\overline{DTWe}-\overline{DTWr}$)	Adjusted p-value
7,949.2	8,467	(25, 1,010)	0.04