Table 2.

True values of the model parameters for the two different true data-generating models considered in the simulation study in Section 2.5.

Term	Parameter	Value under model (i)	Value under model (ii)
S1	β1	− 0.75	− 0.75
S2	β2	− 0.75	− 0.75
S3	β3	− 0.75	− 0.75
S4	β4	− 0.75	− 0.75
S1 : S2	β5	0.25	0.25
S1 : S3	β6	0.00	0.00
S1 : S4	β7	0.25	0.00
S2 : S3	β8	0.00	0.00
S2 : S4	β9	0.25	0.00
S3 : S4	β10	0.00	0.00

Model (i) has three non-zero interactions and model (ii) has one.