Evaluating the Role of Content in Subjective Video Quality Assessment

Table 6

Mental components relative to the two video sets.

	Video set	Mean rank	Sum of ranks	Mann-Whitney 𝑈	Asymp. Sig. (2-tailed)
Cognitive component	Proposed	703.00	787358.00	64402.00	.000
	LIVEVQDB	422.51	84502.00
Affective activation	Proposed	701.98	786217.50	65542.50	.000
	LIVEVQDB	428.21	85642.50
Conative activation	Proposed	695.29	778728.50	73031.50	.000
	LIVEVQDB	465.66	93131.50