Types of bias You must be ... Selection bias: Through randomization, uncontrollable factors and variables balance out. However, if the sample isn’t representative, it can result in selection ...

Study: Subconscious human bias exists in tournament selection / ... a relatively weak conference this season -- in the form of a No. 8 seed for regular-season champ Cal.

The validity of research into risk factors for the development of rheumatic conditions and their sequelae can be threatened by selection bias. In this Review, the authors outline potentially major ...

WASHINGTON (CNS) -- The Supreme Court, citing racial bias in the prosecutor's jury selection, overturned the death sentence of a Mississippi African American man who had been tried six times for a ...

Note: This article follows on to one published earlier today on cell phone-only voters in the UK.The prominent position of internet polling outfit YouGov among … ...