Sentence examples for bias in selection of from inspiring English sources

We took care to avoid bias in selection of controls, by using rigorous methods to select control subjects and matching cases to controls as closely as possible according to the main risk factor and further adjusting for underlying diseases in the multivariable regression models.

Thus, neither are ideal for biological samples requiring analysis of many regions of interest and both are subject to potential user bias in selection of regions of interest.

We identified a geographic selection bias in selection of controls.

There was no bias in selection of participants.

17 19 Potential exists for bias in selection of outcomes for analysis.

After addition of 1 μM Thapsigargin (TG), the same cells were imaged to avoid any bias in selection of cells based on cluster brightness or morphology.

They describe that the differences are most likely due to the inherent limitations of retrospective studies that include biases in selection of control and exposure to risk variables.

To minimize potential ascertainment biases in selection of SNPs for completion of the array, SNPs with minor allele frequencies of 0.30−0.35, 0.36−0.40, 0.41−0.45, and 0.46−0.50 were equally represented.

The areas that were most poorly attended to were the conduct of a comprehensive search, the avoidance of bias in the selection of studies and the assessment of the validity of all the included studies.

When I started studying this relation more than ten years ago, it was even disputed whether it was real at all, or the consequence of selection effects, where bias in the selection of objects leads to incorrect conclusions.

It was assumed that the databases are representative of the national population, with no indication of bias in the selection of the panel from which the data are drawn.