Table 5.

Simple main effects of denture base within each reline material (Tukey-adjusted)

Reline material	Comparison	p
Ufi Gel Hard C	Conventional vs. 3D-printed	0.001
Ufi Gel Hard C	Conventional vs. Milled	0.086
Ufi Gel Hard C	Milled vs. 3D-printed	0.206
Molloplast-B	All base comparisons	> 0.36 (ns)
GC Reline II Soft	Conventional vs. 3D-printed	< 0.001
GC Reline II Soft	Milled vs. 3D-printed	< 0.001
GC Reline II Soft	Conventional vs. Milled	0.196

Within every base, the hard liner exceeded both soft liners (all p < 0.001)

ns not significant