The phrase "array of covariates" is correct and usable in written English.
It is typically used in statistical or research contexts to refer to a set of variables that are considered in an analysis.
Example: "In our study, we controlled for an array of covariates to ensure the validity of our results."
Alternatives: "set of covariates" or "collection of covariates".
A broad array of covariates related to individual and household attributes and urban form are used.
With the larger sample, we were able to introduce a significantly larger array of covariates.
Estimates were nearly identical when adjusted for the standard array of covariates (Model 1): IRR 0.96 (95% CI, 0.94-0.98).
The wealth of baseline data from these clinical trials offered the opportunity to control for a broad array of covariates.
Moreover, both daily doses of rosiglitazone (4 and 8 mg) were associated with a lower risk of these outcomes, even after adjusting for a broad array of covariates.
Analyzing data collected by a large surveillance system such as BRFSS, allows for an analysis incorporating a large array of covariates not available when analyzing clinically-based data.
With this framework, the best way to account for individual heterogeneity is to include a diverse array of individual covariates in the hazard model which control for individual characteristics as well as household characteristics.
Results were adjusted for an array of relevant covariates.
We also gathered information on an array of potential covariates or confounders that could influence the health and quality of life outcomes.
Bioconductor is appropriate towards statistical analysis of microarray experiments, array preprocessing and quality control, within- and between-array normalization, binding of covariate and design data to expression data, and downstream inference on biological and clinical questions.
Observed disparities persisted after adjustment for a diverse array of socioeconomic, clinical, and tumor covariates.
