Assertion: bias | /r/HasProperty | the difference
Facets:
value: between the true value
type: OTHER
value: in statistics
type: OTHER
value: in accuracy of predictions about performance
type: OTHER
Source sentences:
text: In statistics: Bias is the difference between the expected value of an estimator and its estimand.
text: Thus, bias is a difference in accuracy of predictions about performance based on scores.
text: Bias is the difference between the expected value of an estimator and the true value being estimated.
text: The bias of an estimator is the difference between the statistic’s expected value and the true value of the population parameter.
text: Thus, bias is a difference in accuracy of predictions about performance based on scores.