Sentences with phrase «effect model»
The phrase "effect model" refers to a way of explaining the relationship between two or more things. It suggests that one thing has a direct impact on the other. It helps us understand how a change in one variable can cause a change in another variable. Full definition
The authors assumed a random effects model across the studies.
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* p < 0.05 by linear mixed effects modeling (n = 5 / group).
Although under their fixed effects model, the effects of union coverage are positive relating to pay and hours, union coverage continues to be associated with lower job security.
The analyses were performed by using linear mixed - effects models on the log scale of hormones.
You'd need lip gloss to get the same effect the models have in the ad.
However, these differences were accounted for in part through the use of the random effects model.
To deal with dependency of study results, we used a multilevel random effects model for the calculation of combined effect sizes and moderator - analyses (Hox 2002; Van den Noortgate and Onghena 2003).
The consistent significant influence from relationships with parents to relationships with friends confirmed a parent effect model suggesting that perceptions of relationships with parents generalize to friendships (Schneider et al. 2001).
In the same manner, a consistent significant influence from adolescents» perceptions of relationships with friends to relationships with parents (except regarding negative interaction from early to middle adolescence) supported the friend effect model, as based on based on the differences between parent — adolescent relationships and friendships (Laursen and Collins 1994).
Instead, the results support a main effect model of support; that is, support is beneficial irrespective of the level of stress reported by children with PRDs.
To compare longitudinally the average change in each group and to take into account the dependence between the siblings, we used linear mixed effects models with two random effects (for dependence over time and over siblings).
Results are interpreted in terms of implications for theoretical models that move beyond main effects models in order to more accurately identify which children of depressed mothers are more or less at risk for specific outcomes.
Standardised mean differences were derived to take account of the variety of behavioural outcome measures included and random effect models adopted in view of variability of the intervention and target populations across studies.
Consistent with child effects models, adolescent emotional security predicted mothers» and fathers» constructive conflict behaviors.
These autoregressive effect models eliminate a considerable proportion of potentially confounding variance and increase the validity of the influence of specific predictors at time 1 on outcomes at time 2 (Schlüter et al. 2006).
Pooled ORs for group 1, groups 1 and 2, and all studies were calculated by using the random - effects model whenever possible.
In these new findings, a non-targeted effect model — where cancer risk arises in bystander cells close to heavily damaged cells — is shown to lead to a two-fold or more increase in cancer risk compared to the conventional risk model for a Mars mission.
A suite of generalized linear mixed - effect model regressions were fitted to the data.
The study employs a fixed effects model which eliminates fixed unobserved differences across union covered and uncovered employees, such as personality variables, which the authors suspect explain negative associations between unionization and job satisfaction in previous studies: «Employees with a greater tendency to be dissatisfied are more likely to become unionized in the first place.
Mechanistic cause - and - effect models consolidate relevant prior knowledge on drugs, targets, and pathways from the scientific literature and integrate insights derived from experimental data.
Perhaps the greatest attraction and chief benefit of intratumoral therapies is their ability to synergize with systemic checkpoint therapies and accelerate the development of a lymphoid infiltrate and perhaps secondary lymphoid structures in vivo, which in turn can result in systemic mobilization of a T - cell response: the local injection — global effect model.
In fact, given this language, many other commonly - used student growth measures would also be excluded by this guideline, including the one - step fixed effects model discussed in our original article.
First, they provide strong evidence of the validity of the «bad apple» peer effects model, which hypothesizes that a single disruptive student can negatively affect the outcomes for all other students in the classroom.
Buttons, lights and sound effects modeled after the equipment found in the Millennium Falcon can be found inside of the Nissan Rogue show car.
CREATE EASILY Fork Particle effects artist tool is designed to enable artists easily utilize advanced particle effects modeling features.
The main effects model proposes that social relationships may be associated with protective health effects through more direct means, such as cognitive, emotional, behavioral, and biological influences that are not explicitly intended as help or support.
There are two general theoretical models that propose processes through which social relationships may influence health: the stress buffering and main effects models [5].
In addition, behaviour - genetic analyses usually employ main effects models dividing up the total phenotypic variance into additive (or dominant) genetic, shared and non-shared environmental components.
I would have liked to read more explanation in Jones» commentary regarding the genetic effects model and possibly additions of other theories.
However, these main effects models fail to address a critical task of understanding how and why child gender may alter the association between marital conflict and child adjustment (Fincham, Grych, & Osborne, 1994; Kerig, Fedorowicz, Brown, Patenaude, & Warren, 1998).