The phrase "a nested model" is correct and usable in written English.
It can be used in contexts related to data structures, programming, or statistical modeling where one model is contained within another.
Example: "In our analysis, we utilized a nested model to account for the hierarchical structure of the data."
Alternatives: "an embedded model" or "a hierarchical model".
The significance of the variance components A, C, and D are assessed by comparing the model fit between a full model and a nested model in which each term is sequentially set to zero.
The goal is to obtain a nested model capable of high-resolution operation.
Tidal simulations were performed with a nested model covering the Southern North Sea and Great Yarmouth zone (east coast of the UK).
This particular behavior prediction, then, resembles an autoregression or time series model, often built as a nested model within the broader fraud model.
We established the significance of effects in models in the usual manner (Quinn and Keough 2002): log-likelihood ratio tests compared a full model of treatment factors, and the random experimental effects, with a nested model omitting successive effects.
The robust measure of discrepancy between a nested model M α and the full model (Cantoni and Ronchetti 2001) is Lambda_{QM} = D_{QM} left( {varvec{y},widehat{varvec{mu}}_{varvec{alpha}} } right) - D_{QM} left( {varvec{y},widehat{varvec{mu}}} right), (13 where, (widehat{varvec{mu}}_{varvec{alpha}}) and (widehat{varvec{mu}}) are robust estimators of μ α and μ respectively.
The trend in the percentage of persons avoiding or delaying visiting a dentist because of cost was analysed by means of a standard cohort table and more formal age-period-cohort analyses using a nested models framework.
Nonnested models were compared using Davidson and MacKinnon's J-test [ 33], which specifies a proxy parameter in an artificial nested model combining the two nonnested models and then tests the proxy parameter.
In the present article, we focused on g-estimation of a structural nested model.
As recently demonstrated (12), cNRI is the appropriate statistic to build a predictive nested model instead of the C statistic or the Wald association P values.
A partially nested model to account for clustering by neonatal network in epoch two reduced the magnitude and precision of the odds ratio but did not alter the conclusions.
