Ontology highlight
ABSTRACT:
SUBMITTER: Brakenhoff TB
PROVIDER: S-EPMC5806872 | biostudies-other | 2018
REPOSITORIES: biostudies-other
Brakenhoff Timo B TB van Smeden Maarten M Visseren Frank L J FLJ Groenwold Rolf H H RHH
PloS one 20180209 2
With the increased use of data not originally recorded for research, such as routine care data (or 'big data'), measurement error is bound to become an increasingly relevant problem in medical research. A common view among medical researchers on the influence of random measurement error (i.e. classical measurement error) is that its presence leads to some degree of systematic underestimation of studied exposure-outcome relations (i.e. attenuation of the effect estimate). For the common situation ...[more]