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统计计量丨计量经济学术语(下)
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二次函数(Quadratic s):
定性变量(Qualitative Variable):
拟—差分数据(Quasi-Differenced Data):
平方(R-Bar Squared):
R2(R-Squared):
R2形式的F统计量(R-Squared Form of the F Statistic):
随机抽样(Random Sampling):
随机游走(Random Walk):
有漂移的随机游走(Random Walk with Drift):
实际变量(Real Variable):
回归子(Regressand):
回归误差设定检验(RESET)(Regression Speci?cation Error Test, RESET):
过原点回归(Regression Through the Origin):
回归元(Regressor):
拒绝区域(Rejection Region):
拒绝法则(Rejection Rule):
残差(Residual):
残差分析(Residual Analysis):
残差平方和(Residual Sum of Squares):
响应概率(Response Probability):
响应变量(Response Variable):
受约束的模型(Restricted Model):
均方根误(RMSE)(Root Mean Squared Error, RMSE):
样本回归函数(Sample Regression ):
得分统计量(Score Statistic):
季节性虚拟变量(Seasonal Dummy Variables):
季节性(Seasonality):
季节性调整(Seasonally Adjusted):
半弹性(Semi-Elasticity):
序列相关(Serial Correlation):
序列相关—稳健标准误(Serial Correlation-Robust Standard Error):
序列不相关(Serially Uncorrelated):
短期弹性(Short-Run Elasticity):
显著性水平(Signi?cance Level):
简单线性回归模型(Simple Linear Regression Model):
斜率参数(Slope Parameter):
谬误相关(Spurious Correlation):
谬误回归问题(Spurious Regression Problem):
稳定的AR(1)过程(Stable AR(1) Process):
β1的标准误(Standard Error of β1):
β1的标准差(Standard Deviation of β1):
估计值的标准误(Standard Error of the Estimate):
回归的标准误(SER)(Standard Error of the Regression, SER):
标准化系数(Standardized Coef?cients):
静态模型(Static Model):
平稳过程(Stationary Process):
统计上不显著(Statistically Insigni?cant):
统计上显著(Statistically Significant):
随机过程(Stochastic Process):
严格外生的(Strict Exogeneity):
强相依(Strongly Dependent):
残差平方和(Sum of Squared Residuals):
求和运算符(Summation Operator):
t 比率、t 统计量(t Ratio、t Statistic):
时间序列数据(Time Series Data):
时间序列过程(Time Series Process):
时间趋势(Time Trend):
总平方和(SST)(Total Sum of Squares, SST):
处理组(Treatment Group):
(也见实验群组)趋势过程(Trending Process):
趋势—平稳过程(Trend-Stationary Process):
真实模型(True Model):
双侧对立假设(Two-Sided Alternative):
双尾检验(Two-Tailed Test):
无偏估计量(Unbiased Estimator):
不相关随机变量(Uncorrelated Random Variables):
设定不足的模型(Underspecifying a Model):
单位根过程(Unit Root Process):
无约束模型(Unrestricted Model):
向上偏误(Upward Bias):
方差(Variance):
预测误差的方差(Variance of the Prediction Error):
弱相依(Weakly Dependent):
加权最小二乘(WLS)估计量(Weighted Least Squares (WLS) Estimator):
怀特检验(White Test):
0条件均值假定(Zero Conditional Mean Assumption):
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