Latent variables are involved in almost all kinds of regression models. In a broad sense, all additive error terms in regression models are latent variables simply because they are not measured in research. Hereafter, however, a narrower sense of latent variables is used when referring to latent variable models.
There are four common nursing care model s: functional nursing, team nursing, p rimary nursing, and case management nursing. T he two models of care used in. this study are the functional nursing and team nursing. Functional nursing is a model in which care is organized and provided according to th e. task.
The Advantages & Disadvantages of Functional Nursing. Although the job duties of nurses generally are wide and varied, within the context of functional nursing the nurses have only one and maybe two responsibilities that they are charged with performing throughout their work day.