figure-image

Figure 5.5a

Title:

Age-varying coefficient for the interaction between male and high perceived risk predicting past 30-day cigarette use. Years at which the confidence interval does not include 0 indicate significant moderation.

Syntax:

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Equation:

\ln \left(\frac{P(C I G)}{1+P(C I G)}\right)=\beta_{0}(t)+\beta_{1}(t) R I S K_{i}+\beta_{2}(t) S E X_{i}+\beta_{3}(t) R I S K_{-} S E X_{i}

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Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences

Time-Varying Effect Modeling for the Behavioral, Social, and Health Sciences

Authors: Stephanie Lanza and Ashley Linden-Carmichael

Reprinted by permission from Springer Nature: Generalized Time-Varying Effect Models for Binary and Count Outcomes by Stephanie T. Lanza and Ashley N. Linden-Carmichael, 2021.