Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Latent growth models"”.
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The consequences of ignoring assessment date heterogeneity within waves for latent growth models
In traditional latent growth modeling, researchers assume that assessment dates within waves from longitudinal studies are homogeneous, although they are nearly always heterogeneous. In this study, we present a pedagogical illustration of assessing the consequences of ignoring time-point …
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Longitudinal Analyses of Physical Activity and Cardiorespiratory Fitness on Adiposity and Glucose Levels
… In study one, Generalized Additive Mixed Models showed the nature of the associations between age and PA, CRF, and BMI differed among 1,467 women. There was a positive curvilinear association between BMI and age. However, the trend of self-reported PA and CRF with aging initially increased …
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The effects of educational experiences on personality trait development
… a series of auto-regressive and auto-regressive latent trajectory (ALT) models found evidence that educational experiences can lead to changes in personality traits and vice-versa. Overall, this study suggests that educational contexts are important for the development of personality traits. …
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Longitudinal relations between parenting and child big five personality traits
… traits through fitting cross-lagged panel models and bivariate latent growth models in two datasets. Unlike previous studies, I used large samples (N= 3850; N=674), examined multiple parenting measures, and used data from multiple raters. Results from cross lagged models showed a …
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The Effects of Personalized Boosters for a Computerized Intervention Targeting College Student Drinking
… were sent a booster email.</p> <p>Piecewise latent growth models revealed no intervention effect among alcohol use indicators or alcohol-related problems. However, knowledge about alcohol and related consequences was significantly increased after the intervention. Interestingly, a …