Business & Economics
Nonlinear Trend
100%
Testing
53%
Estimator
50%
Deterministic Trend
44%
Wald Test
42%
Finite Sample Properties
40%
Generalized Least Squares
39%
Prior Knowledge
37%
Integrated
37%
Test Statistic
34%
Unit Root
33%
Usefulness
26%
Coefficients
23%
Modeling
18%
Alternatives
15%
Mathematics
Trends
63%
Deterministic Trend
51%
Testing
45%
Wald Test
41%
Unit Root
40%
Chi-square Distribution
39%
Efficient Estimator
38%
Prior Knowledge
37%
Fourier Expansion
37%
Time series
28%
Univariate
27%
Test Statistic
27%
Modeling
20%
Alternatives
19%
Estimator
19%
Coefficient
15%
Social Sciences
trend
31%
time series
22%
statistics
15%
knowledge
13%