The phrase "an element of variation" is correct and usable in written English.
It can be used when discussing aspects that differ or change within a particular context, such as in research, analysis, or creative works.
Example: "In our study, we identified an element of variation in the participants' responses that could influence the overall results."
Alternatives: "a factor of change" or "a component of diversity".
Missing data on confounders were imputed using switching regression, an iterative multivariable regression technique which retains an element of random variation in the estimates.
To impute missing data we used switching regression, an iterative multivariable regression technique which retains an element of random variation in the estimates.
This would imply that there is an element of interindividual variation in factors affecting repertoire generation in central B-cell development.
We also did not restrict the medication choices made in the clinic, which would introduce an element of random variation making it harder to detect an effect of the exercises on outcomes.
CVtP is the CV derived from the mean and standard deviation of a study and includes true between-subject variation, an element of within-subject variation and methodological errors.
The mean coefficient of variation of 7.5% can be considered to slightly overstate the true variation among trees as it is based on a single small core sample per tree, and therefore includes an element of within-tree variation.
There can be an element of theme and variations about these poems, but while this extends to his sampling of other authors Donnelly always stays the right side of the current vogue for "uncreative writing", otherwise known as not doing any work of your own.
Although difficulties regarding the reproducibility of grade of DCIS between pathologists have been described (Ellis et al, 2006), in the present review, all cases were examined by one pathologist, reducing this element of variation.
Although this psychological process does not appear new in psychology with regard to a patient's adjustment and coping to health diagnosis, 26 27 this study contributed to explore its consistency and element of variation in the case of caregivers, and in particular when a rare disease is concerned.
