Sentence examples for bias in data collection from inspiring English sources
To avoid bias in data collection, the supervisor was not informed beforehand about the need to collect such information.
However, it is difficult to determine to what extent these putative determinants might reflect retrospective bias in data collection, or even parental reaction to children with subthreshold depressive traits.
Purpose: This study aimed, using a large sample size, to determine the long-term results of standard treatment of accommodative esotropia and identify predictors of outcome while minimizing bias in data collection and analysis.
Systemic bias in data collection arises from the complex digests and experimental design [34, 35].
He also suggests that subjective decisions can lead to both sample bias and measurement bias in data collection and analysis.
To reduce bias in data collection, the steering committee developed detailed definitions for all events, and the definitions were then reviewed and validated by the experts.
The following comments thus concern more potential underlying biases in data collection and evaluation policy that the methodology applied here.
Limitations of self-reported information on dietary and physical and sedentary behaviors are subject to measurement error and recall biases including seasonal biases in data collection which may of influences responses related to diet and/or physical activity.
However, this agreement must be viewed with a grain of salt, as both studies are based on data from the same laboratory, and thus may fall prey to similar biases in data collection or processing.
Each source has strengths and weaknesses with self-report criticised due to the potential for recall bias, difficulty in data collection with cognitive deficits, and prohibitive costs in large studies [ 28].
