翻訳と辞書 Words near each other ・ Conforming loan ・ Conforming to Abnormality ・ Conformist ・ Conformity ・ Conformity (disambiguation) ・ Conformity assessment ・ Conformity in Slavery ・ Confort ・ Confort-Meilars ・ Conforte ・ Conforti ・ Conforto ・ Confounding ・ Confounding factor (disambiguation) ・ Confounding Factor (games company) ・ Confounds and artifacts ・ Confracourt ・ Confrançon ・ Confraternities in Nigeria ・ Confraternities of the Cord ・ Confraternity ・ Confraternity Bible ・ Confraternity book ・ Confraternity of Belchite ・ Confraternity of Catholic Saints ・ Confraternity of Christian Doctrine ・ Confraternity of Good Christians ・ Confraternity of penitents ・ Confraternity of priests ・ Confraternity of Saint James Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Confounds and artifacts ： ウィキペディア英語版 Confounds and artifacts Although often used interchangeably, confounds and artifacts refer to two different kinds of threat to the validity of social psychological research. Within a given social psychological experiment, researchers are attempting to establish a relationship between a treatment (also known as an independent variable or a predictor) and an outcome (also known as a dependent variable or a criterion). Usually, but not always, they are trying to prove that the treatment causes the outcome, that differential levels of the treatment lead to differential levels of the outcome. ==Confounds== Confounds are threats to internal validity. Confounds refer to variables that should have been held constant within a specific study but that were accidentally allowed to vary (and covary with the independent/predictor variable). A confound exists when the treatment influences the outcome, but not for the theoretical reason proposed by the researchers. Confounds may be related to the “reactivity” of the study (e.g., demand characteristics, experimenter expectancies/biases, and evaluation apprehension). Suggestions for minimizing confounds include telling participants a believable and coherent cover story (to reduce demand characteristics or to attempt to keep them constant across conditions) and keeping researchers, research assistants, and others who have contact with participants “blind” to the experimental condition to which participants are assigned (to minimize experimenter expectancies/biases). 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Confounds and artifacts」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.