Sentence examples for may increase bias from inspiring English sources

This may increase bias in estimating the effect of treatment.

The response rates were relatively low, as is often seen in survey studies, which may increase bias.

Fear of reprisals and the reluctance to express aversion to medicines may increase bias of previously validated questionnaires despite assurances of confidentiality [ 12- 14].

Ultimately it is not possible to remove the effects of bias through adjustment and methods of adjustment based on logistic regression may increase bias [ 27].

Including subjects who may have a lower exposure may increase bias in your results and as shown here underestimate the true effect of exposure on pneumonia deaths.

One way of confronting the MSE problem emerging in large -p with small -n regressions is by shrinking estimates toward a fixed point (e.g., 0); this may increase bias but reduces the variance of the estimator.

The present research does not deny the fragility of eyewitness memory, and suggests that emphasizing details directly may increase biased responding.

It seems likely that disclosure to patients by the individual surgeon is essential to fully informed consent.i Again, however, being transparent about a conflict does not necessarily dilute its power to influence decision making, and as social science research suggests, may paradoxically increase bias [ 18].

It has been argued that this technique may increase hidden bias because matching on observed variables may unleash bias due to hidden unobserved confounders.

Our sample was relatively modest in size and limited to a specific clinical population, namely children and adolescents with MoA, under observation in a third-level centre, which may increase referral bias.

25– 32 The additional factor of voluntary reporting to the CIHI database may increase this bias.