The phrase "as a separate level" is correct and usable in written English.
It can be used when discussing different tiers, stages, or categories within a system or structure.
Example: "The project will be evaluated as a separate level to ensure that each component meets the required standards."
Alternatives: "as an individual tier" or "as an independent stage".
The GP was not addressed as a separate level because referral to specialist services is done by the GP.
Since a group effect was anticipated (the intervention took place in groups), we introduced group as a separate level in the linear mixed effect model.
Networks were not treated as a separate level because of potential biases in those with a lower participation in the case mix programme.
In situations like these, the adaptive landscapes of level 5 are needed as a separate level (observed fitness correlates in the space of predicted fitness correlates; see above).
Missing data were excluded from the Cox regression models, but sensitivity analyses including missing data as a separate level were performed to assess the influence on our estimates (see online supplementary material).
Cases with missing data on other variables (deprivation index (n = 139), smoking status at diagnosis (n = 328), patient status at discharge (n = 112), grade (n = 43) and stage (n = 1128)) were included as a separate level in the multivariable analysis (see Additional file 1).
(All other GPs operate at a separate level).
Complex HVS models implement each of these low-level visual effects as a separate stage.
Day notations are not treated as a separate hierarchical level.
To be able to apply capacity management in practice, models must fulfill different functions: "annual staff planning," "roster scheduling support," and "daily assignment of nurses to wards [ 4- 6]." In addition, "strategic decisions" are sometimes mentioned as a separate planning level [ 3, 7, 8].
Each of the experiments is cast as a separate lower-level program.
