By sensitivity analysis , we recognize much clearly the impact of independent variable to dependent variable in valuation model . it is optimal to use compound growth option valuation model . so venture capitalist should choose stage financing but lump - sum financing 通过敏感性分析，我们对实物期权价值评估模型中的自变量对因变量的影响有了更加直观的认识，而且可以看到采用复合期权价值评估模型对风险投资项目进行评估对风险投资家来说是最有利的。
In the empirical section of my thesis , a parallel data set of 50 countries for the period 1986 - 2001 is used to estimate a series of logit models , with a binary exchange - rate regimes index as the dependent variable . the test results support the hypotheses in the theoretical discussion 进而本文利用50个中等收入国家从1986到2001年的面板数据，以二元离散的汇率制度分类指标为因变量，对一系列的logit模型进行估计，所得到的结果支持本文的理论假设。
The complicacy of the relation between the dependent and independent variable in chemical process challenges the current modeling and optimization methods used in chemical process . the researchers all over the world are devoting themselves to develop new methods to solve the questions of the complicated chemical process modeling and optimization 化工过程中所涉及各种自变量与因变量间关系的复杂性对目前已有的过程建模优化方法提出了挑战，各国研究者也正致力于寻找、开发新的方法来更好的解决复杂的化工过程的建模及优化。
The research work of this thesis consists of the following major parts : 1 . according to the target problem , the current operation status of the separation section of a plant was analysed . the major controllable independent variables , dependent variables and the object function of optimization problem was formed 主要作了以下几方面的工作： ( 1 )针对该厂气体分离装置的运行状况，进行了深入细致的分析，确定了主要的可控自变量集、因变量集和需要优化的目标函数的组织。
And also we computer the universality , accrual and bank capital adequacy of the three samples respectively by the dea model . then taking the efficiency values as the dependent variables and the human resource quality , loan quality , the property structure , etc , as the independent variables , we make the regression analysis 利用可得样本数据分全部银行、国有银行和新兴银行重新构造三个新样本，并分别对这三个样本测算了dea一般性、获利性和资本适足性技术效率，分别以此效率值为因变量，人力资源质量、贷款质量、产权结构等为自变量做了回归分析。
Aiming at the demands issues of bank cards operation , we set up the models of bank cards operation demands and review them from different sides . simultaneously , we process the data of samples to analyse the characters of cardholders and see about the correlation circumstance in which bank cards operations develop 以银行卡业务需求为因变量，以各种影响因素自变量，建立银行卡业务需求的多自变量函数模型，从不同角度，考察需求函数；同时，对银行卡持卡人的特征进行抽样分析，对开展银行卡业务的相关环境进行分析。
A mathematical entity whose value , that is , the value of the dependent variable , depends in a specified manner on the values of one or more independent variables , not more than one value of the dependent variable corresponding to each permissible combination of values from the respective range of the independent variables 一种数学实体,其值也就是因变量的值按规定方式依赖于一个或多个自变量的值,对于自变量在各自取值范围内的值的每一可能组合,因变量只有一个值与之相对应。
