| 词汇 | independent-variable |
| 释义 | independent variable noun[ C ] mathematics, science, social science specializeduk /ɪn.dɪˌpen.dənt ˈveə.ri.ə.bəl/ us /ɪn.dɪˌpen.dənt ˈver.i.ə.bəl/ a variable (= a number, amount, or situation that can change) that is changed so that its effect on another variable can be measured : 自变量（一个数字或数量的价值不受数学表达式里其他量的影响） Alcohol is never an independent variable because it is always tied to other social forces in society. A suitable mathematical expression is chosen to show the quantitative relationships among the various independent variables and sales, the dependent variable. Compare background variable categorical variable contextual variable continuous variable control variable dependent variable dummy variable explanatory variable intervening variable outcome variable response variable The independent variable would be the temperature which is to be measured. Descriptive statistics for the independent variables are presented in Table 1. The independent variable for modelling was the number of trees bearing moderate to heavy damage. Numerical relationships absolute difference absolute error absolute maximum absolute minimum arithmetic progression differential Fibonacci sequence geometric progression golden mean golden ratio harmonic progression iteration proportion proportionably proportional proportionally proportionately prorate prorated subset independent variable | American Dictionaryindependent variable noun[ U ] us/ˈɪn·dɪˈpen·dənt ˈveər·i·ə·bəl, ˈvær-/ algebra a number or amount in a mathematical statement that can change and which decides the value of the dependent variable Examples of independent variableindependent variable Another independentvariable to be investigated is learner output. Each coefficient of a probit regression stands for the impact of the independentvariable measured as a z-score (normal density). The relevant independentvariable with regard to experience is frequency. Second the relationship between the outcome variable (selfrated driving ability) and the independentvariable (driving confidence) was assessed. In the case of preterm birth, the time of birth is the independentvariable of interest, and preterm-born children are compared to term-born peers. Data were obtained with camshaft angle or with time as the independentvariable. This instrument was used to measure the independentvariable, marital satisfaction. In the absence of any information on income, the independentvariable education is considered as the proxy variable. In this study, contour type is an independentvariable that is hypothesized to affect children's accent range. Liberalism seems most satisfactory when cast as an independentvariable. Diasporas are in many cases the result of conflict and repression of minorities, and are thus a poor independentvariable. The independentvariable in focus is the cesarean section rate. The independentvariable for this fit was the logarithm of the geometricmean radius in each ring (we used logarithm because the filter radius grows geometrically). The independentvariable could be the extent of the discontinuity. So far we have focused on class as the sole independentvariable. See all examples of independent variable These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。