Iain Pardoe

Applied Regression Modeling


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alt="images"/> be...Figure 1.4 QQ‐plot for the home prices example.Figure 1.5 The central limit theorem in action. The upper density curve (a) ...Figure 1.6 Home prices example—density curve for the t‐distribution with images d...Figure 1.7 Relationships between critical values, significance levels, test ...Figure 1.8 Relationships between critical values, significance levels, test ...

      2 Chapter 2Figure 2.1 (a)–(d) Different kinds of association between sale price and flo...Figure 2.2 Scatterplot showing the simple linear regression model for the ho...Figure 2.3 Linear equation for the simple linear regression model.Figure 2.4 Illustration of the least squares criterion for the simple linear...Figure 2.5 Simple linear regression model fitted to sample data for the home...Figure 2.6 How well does the model fit each dataset?Figure 2.7 Interpretation of the regression standard error for simple linear...Figure 2.8 Measures of variation used to derive the coefficient of determina...Figure 2.9 Examples of images values for a variety of scatterplots.Figure 2.10 Examples of correlation values and corresponding images values for a ...Figure 2.11 Simple linear regression model fitted to hypothetical population...Figure 2.12 Illustration of the sampling distribution of the slope for the s...Figure 2.13 Scatterplot illustrating random error probability distributions....Figure 2.14 Examples of residual plots for which the four simple linear regr...Figure 2.15 Examples of residual plots for which the four simple linear regr...Figure 2.16 Examples of histograms of residuals for which the normality regr...Figure 2.17 Examples of QQ‐plots of residuals for which the normality regres...Figure 2.18 Simple linear regression model for the home prices–floor size ex...Figure 2.19 Scatterplot illustrating confidence intervals for the mean, images , a...Figure 2.20 Scatterplot of images standing height (in cm) and images upper arm length ...Figure 2.21 Residual plot for the body measurements example.Figure 2.22 Histogram and QQ‐plot of residuals for the body measurements exa...Figure 2.23 Scatterplot of images versus images for the body measurements example with...Figure 2.242.24 Examples of residual plots for Problem 14.Figure 2.252.25 Examples of QQ‐plots for Problem 14.

      3 Chapter 3Figure 3.1 Multiple linear regression model with two predictors fitted to a ...Figure 3.2 Scatterplot matrix for the home prices example.Figure 3.3 Scatterplot of simulated data with low correlation between images and Figure 3.4 Scatterplot of simulated data with high correlation between images and...Figure 3.5 Relationships between critical values, significance levels, test ...Figure 3.6 Scatterplot of simulated data with low correlation between images and Figure 3.7 Scatterplot matrix for simulated data with high correlation betwe...Figure 3.8 Residual plots for the MLRA example, with model images in (a) and mode...Figure 3.9 Model images residual plots for the MLRA example. Moving across each p...Figure 3.10 Histogram and QQ‐plot of the model images residuals for the MLRA exam...

      4 Chapter 4Figure 4.1 Scatterplot of images versus images for the TV commercial example with fitt...Figure 4.2 Scatterplot of images versus images for the TV commercial example with fitt...Figure 4.3 Predictor effect plot of images versus images for the TV commercial example...Figure 4.4 Histograms of images (a) and images (b) for the TV commercial dataset.Figure 4.5 Histograms of images (a) and images (b) for a simulated dataset.Figure 4.6 Scatterplot of images versus images for the home prices–age example with fi...Figure 4.7 Scatterplot of images versus images for the cars example with a fitted line...Figure 4.8 Scatterplot of images versus images for the cars example with a fitted line...Figure 4.9 Predictor effect plot of images versus images for the cars example.Figure 4.10 Scatterplot of images versus images for the work experience example with a...Figure 4.11 Scatterplot of images versus images for the work experience example with a...Figure 4.12 Scatterplot of images versus images for the homes taxes example with a fit...Figure 4.13 Scatterplot of images versus images for the home taxes example with a fitt...Figure 4.14 Scatterplot of images versus