Sentences with phrase «structural covariance»

These results indicate that cortical regions within rsFC - defined systems exhibit similar thinning patterns across the lifespan, and that structural covariance of cortical thinning may delineate local cortical distinctions.

Not exact matches

«However, this proof - of - concept study defines a roadmap for future studies investigating the genetic covariance between structural / functional brain phenotypes and risk for psychiatric disorders,» Sullivan said.
In practise the estimated covariance function of the joint output / input signal obtained by a closed loop experiment will [b] never [/ b] have the structural properties associated with the feedback system.
In practise the estimated covariance function of the joint output / input signal obtained by a closed loop experiment will [b] never [/ b] have the structural properties associated with the feedback system.
The model was expanded to included analysis of covariance within the structural equation modelling framework in order to correct for measurement error and adjusting for the imbalance in scores across the intervention and control group at the baseline.
[jounal] Hu, L. J. / 1999 / Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternative / Structural Equation Modeling 6: 1 ~ 55
The invariance analyses compared two models, an unconstrained model in which only measurement model was constrained to be strictly invariant, but the structural model (regression weights and covariances) not, and a model testing both measurement and structural invariance (gender equality for regression weights and covariances).
[jounal] Hu, L. / 1999 / Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives / Structural Equation Modeling 6: 1 ~ 55
A latent variable structural equation model was fit to the variance / covariance data.
[jounal] Hu, L. T. / 1999 / Cutoff criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives / Structural Equation Modeling: A Multidisciplinary Journal 6: 1 ~ 55
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