Scatterplot of y versus x Regression Line Superimposed
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1 Scatterplot of y versus x Regression Line Superimposed
2 Residual Plot Regression of y on x and z
3 1-Year Treasury Bond Rate
4 Change in 1-Year Treasury Bond Rate
5 Liquor Sales
6 Histogram and Descriptive Statistics Change in 1-Year Treasury Bond Rate
7 Scatterplot 1-Year versus 10-Year Treasury Bond Rate
8 Scatterplot Matrix 1-, 10-, 20-, and 30-Year Treasury Bond Rates
9 1. Modeling Trend Modeling and Forecasting Trend
10 Labor Force Participation Rate Females
11 Labor Force Participation Rate Males
12 Increasing and Decreasing Linear Trends
13 Linear Trend Female Labor Force Participation Rate
14 Linear Trend Male Labor Force Participation Rate
15 Volume on the New York Stock Exchange
16 Various Shapes of Quadratic Trends
17 Quadratic Trend Volume on the New York Stock Exchange
18 Log Volume on the New York Stock Exchange
19 Various Shapes of Exponential Trends
20 Linear Trend Log Volume on the New York Stock Exchange
21 Exponential Trend Volume on the New York Stock Exchange
22 Selecting Models
23
24 Consistency Efficiency
25 Degrees-of-Freedom Penalties Various Model Selection Criteria
26 Retail Sales
27 Retail Sales Linear Trend Regression Dependent Variable is RTRR Sample: 1955: :12 Included observations: 468 Variable Coefficient Std. Error T-Statistic Prob. C TIME R-squared Mean dependent var Adjusted R-squared S.D. dependent var S.E. of regression Akaike info criterion Sum squared resid 1.17E+11 Schwarz criterion Log likelihood F-statistic Durbin-Watson stat Prob(F-statistic)
28 Retail Sales Linear Trend Residual Plot
29 Retail Sales Quadratic Trend Regression Dependent Variable is RTRR Sample: 1955: :12 Included observations: 468 Variable Coefficient Std. Error T-Statistic Prob. C TIME TIME R-squared Mean dependent var Adjusted R-squared S.D. dependent var S.E. of regression Akaike info criterion Sum squared resid 3.46E+09 Schwarz criterion Log likelihood F-statistic Durbin-Watson stat Prob(F-statistic)
30 Retail Sales Quadratic Trend Residual Plot
31 Retail Sales Log Linear Trend Regression Dependent Variable is LRTRR Sample: 1955: :12 Included observations: 468 Variable Coefficient Std. Error T-Statistic Prob. C TIME E R-squared Mean dependent var Adjusted R-squared S.D. dependent var S.E. of regression Akaike info criterion Sum squared resid Schwarz criterion Log likelihood F-statistic Durbin-Watson stat Prob(F-statistic)
32 Retail Sales Log Linear Trend Residual Plot
33 Retail Sales Exponential Trend Regression Dependent Variable is RTRR Sample: 1955: :12 Included observations: 468 Convergence achieved after 1 iterations RTRR=C(1)*EXP(C(2)*TIME) Coefficient Std. Error T-Statistic Prob. C(1) C(2) E R-squared Mean dependent var Adjusted R-squared S.D. dependent var S.E. of regression Akaike info criterion Sum squared resid 1.30E+10 Schwarz criterion Log likelihood F-statistic Durbin-Watson stat Prob(F-statistic)
34 Retail Sales Exponential Trend Residual Plot
35 Model Selection Criteria Linear, Quadratic and Exponential Trend Models Linear Trend Quadratic Trend Exponential Trend AIC SIC
36 3. Forecasting Trend
37 Retail Sales History, Quadratic Trend Forecast,
38 Retail Sales History, Quadratic Trend Forecast and Realization,
39 Retail Sales History, Linear Trend Forecast,
40 Retail Sales History, Linear Trend Forecast and Realization,
41 Modeling and Forecasting Seasonality 1. The Nature and Sources of Seasonality 2. Modeling Seasonality D 1 = (1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0,...) D 2 = (0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0,...) D 3 = (0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0,...) D 4 = (0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1,...)
42
43 Gasoline Sales
44 Liquor Sales
45 Durable Goods Sales
46 Housing Starts,
47 Housing Starts,
48 Regression Results Seasonal Dummy Variable Model Housing Starts LS // Dependent Variable is STARTS Sample: 1946: :12 Included observations: 576 Variable Coefficient Std. Error t-statistic Prob. D D D D D D D D D D D D R-squared Mean dependent var Adjusted R-squared S.D. dependent var S.E. of regression Akaike info criterion Sum squared resid Schwarz criterion Log likelihood F-statistic Durbin-Watson stat Prob(F-statistic)
49 Residual Plot
50 Estimated Seasonal Factors Housing Starts
51 3. Forecasting Seasonal Series
52 Housing Starts History, Forecast,
53 Housing Starts History, Forecast and Realization,
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