Dependent And Independent Variables
Variables used in an experiment or modelling can be divided into three types: "dependent variable", "independent variable", or other. The "dependent variable" represents the output or effect, or is tested to see if it is the effect. The "independent variables" represent the inputs or causes, or are tested to see if they are the cause. Other variables may also be observed for various reasons.
Read more about Dependent And Independent Variables: Other Variables, Examples
Famous quotes containing the words dependent, independent and/or variables:
“It is vain to expect virtue from women till they are, in some degree, independent of men ... Whilst they are absolutely dependent on their husbands they will be cunning, mean, and selfish, and the men who can be gratified by the fawning fondness of spaniel-like affection, have not much delicacy, for love is not to be bought, in any sense of the words, its silken wings are instantly shrivelled up when any thing beside a return in kind is sought.”
—Mary Wollstonecraft (1759–1797)
“Labor is prior to, and independent of, capital. Capital is only the fruit of labor, and could never have existed if labor had not first existed. Labor is the superior of capital, and deserves much the higher consideration.”
—Abraham Lincoln (1809–1865)
“The variables of quantification, ‘something,’ ‘nothing,’ ‘everything,’ range over our whole ontology, whatever it may be; and we are convicted of a particular ontological presupposition if, and only if, the alleged presuppositum has to be reckoned among the entities over which our variables range in order to render one of our affirmations true.”
—Willard Van Orman Quine (b. 1908)