Examlex
Many nonlinear regression models can be studied under the linear regression framework using transformation of the response variable and/or the explanatory variables.
Critical Values
Specific points on the scale of a test statistic beyond which we reject the null hypothesis in hypothesis testing.
Autocorrelation
The correlation of a signal with a delayed copy of itself, often used to analyze functions or series of values, like time series data.
Test Statistic
A value, derived from sample data, used in a hypothesis test to determine whether to reject the null hypothesis.
Durbin-Watson Statistic
A test statistic used to detect the presence of autocorrelation in the residuals from a linear regression analysis.
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