Table 1.

Division of groups according to variables to analyze the degree of conversion.

Polymerization cycle	Post-pressing time
	Immediate	6 hours	12 hours
Short cycle—no pressure	SC0h	SC6h	SC12h
Short cycle—with pressure	SCP0h	SCP6h	SCP12h
Long cycle—no pressure	CL0h	CL6h	CL12h
Long cycle—with pressure	CLP0h	CLP6h	CLP12h