Since manual model fitting was required for only one spatial and one temporal variogram, a more complex model structure could be adopted, allowing the use of multiple structured components from the list described above such as to provide a closer fit.
The currently available generation of infectious diseases IBM have achieved a sophisticated descriptions of the structured component of contacts, but the unstructured component continues to be loose because of scarce information on unstructured ones which are however the sustaining factor.
The intervention at experimental sites consists of the following structured components: An extensive training course for OTs covering the standardized research-based practice strategy.
This corresponded to a decrease of the unstructured signal component in favor of the structured component, accounting for a reduced conformational flexibility of AS within these aggregates.
STAR models are a comprehensive class of models that permit simultaneous estimation of nonlinear effects of continuous covariates, spatially unstructured and structured components together with the usual fixed effects in the predictor [19], [22], [23].
The 4 structured components are: a).
In addition, since the ZDHS data is based on a random sample of provinces, the structured component used in this study allows one to "borrow strength" from information of adjacent neighbours to cope with the sample variation of the province effect and obtain estimates for areas that may have inadequate sample sizes or be unsampled [ 8].
The slightly larger proportion of infected observed in individuals aged 35 45 is due to the structured component of the contacts: in fact, they have a higher probability of living with individuals aged 3 18, the most infected class.
The structured component of international finance is so influential that the failure of the rating "agencies" (which aren't agencies at all; they're private companies) to competently rate structured financial products -- and their overall incompetence with derivatives -- means that their sovereign ratings are largely meaningless.
More details on the structured component of the contacts are given in Text S1 (see also Figure S3e and Figure S3f).
