Finally, self-administered questionnaires can raise biased information on clinical symptoms.
The strength of this study is that we have reached people who are generally hard to reach, but the fact that respondents were largely sampled online through Internet forums of Dutch Turks and Moroccans implicitly raises possible bias in sampling.
While there is a legal requirement to disclose accurate information, the methodology of the initial collection of the data may not be uniform and therefore raises unknown biases within the data set.
The discovery that osk RNP particles move in all directions with a slight posterior bias raises the question of how this bias arises.
Some of the variables used may raise selection bias; endogenous and appropriate techniques are required to model the relationships that may exist between the response variable and the explanatory variables.
The small proportion of the population with MCI at risk of KOA onset detection might raise a bias in the results of the study.
Further, the small proportion of the population with MCI at risk for KOA onset detection might raise the bias in the results of the study.
"Mr Hogan's failure to disclose the Seagate suit raises issues of bias that Samsung should have been allowed to explore in questioning," its lawyers wrote.
In general, analysis and interpretations based on incomplete data raises issues regarding bias.
This raises concerns regarding bias since traditionally the practice has been to exclude nongeocoded data records from analysis.
