Table 7.

Resulting p-values of the statistical tests (μ₀: mean accuracy with no subclassing, μ_s: mean accuracy with silhouette subclassing).

Algorithm	μ0 − μs	Shapiro–Wilk p-Value	t-Test p-Value	Mann–Whitney p-Value
HMM	−3.5	p ≪ 0.05	p ≪ 0.05	p ≪ 0.05
HMM+C	−2.2	p ≪ 0.05	p ≪ 0.05	p ≪ 0.05
CRF	−1.1	p ≫ 0.05	p ≪ 0.05	p ≪ 0.05