NIH Toolbox 4-Meter Walk Gait Speed Test
Definition contributed by Anonymous
DisordersNo associations have been added.
TraitsNo associations have been added.
BehaviorsNo associations have been added.
Experimental conditions are the subsets of an experiment that define the relevant experimental manipulation.
In the Cognitive Atlas, we define a contrast as any function over experimental conditions. The simplest contrast is the indicator value for a specific condition; more complex contrasts include linear or nonlinear functions of the indicator across different experimental conditions.
An indicator is a specific quantitative or qualitative variable that is recorded for analysis. These may include behavioral variables (such as response time, accuracy, or other measures of performance) or physiological variables (including genetics, psychophysiology, or brain imaging data).
Andrade SR, Nora FG, de Avelar IS, Soares V, do Amaral WN, Vieira MF
(Rev Bras Ginecol Obstet)
Kon SS, Patel MS, Canavan JL, Clark AL, Jones SE, Nolan CM, Cullinan P, Polkey MI, Man WD
The European respiratory journal : official journal of the European Society for Clinical Respiratory Physiology (Eur Respir J)
2012 Dec 6