We compared VE estimates derived from community and test-negative controls and conducted bias-indicator analyses to assess potential bias with community controls.
Two methods are used to conduct bias correction on future rainfall IDF curves, i.e., maximum intensity percentile-based method, and sequential bias correction and maximum intensity percentile-based method.
To our knowledge there are three international comparative surveys in education which have systematically conducted nonresponse bias analysis to evaluate the risk of bias due to poor participation.
The way the investigation has been conducted reflects bias, they say.
We conducted a bias analysis to address this concern.
This analysis was conducted without bias towards the outcome.
14 To address potential misclassification of psychiatric disorders, we conducted a bias analysis to assess the impact of residual confounding by depression, substance abuse, and anxiety disorders.
We conducted a bias analysis to evaluate whether residual confounding by psychiatric covariates would affect the observed associations between adjustment disorder and suicide, assuming a valid bias model and the accuracy of the values assigned to the bias parameters.
Because of this concern, we conducted a bias analysis, and found that even with a sensitivity of confounder classification of 50%, the associations between adjustment disorder and suicide could not be explained by this type of misclassification.
Finally, we conducted a bias analysis for the association between PTSD and CVD events to examine the impact that uncontrolled confounding due to smoking would have on these results.
We conducted a bias analysis to examine the potential impact of uncontrolled confounding due to smoking, a potentially strong confounder, on our observed associations between PTSD and CVD events.
