Contents
1 Characteristics of Time Series
1.1 The Nature of Time Series Data
1.2 Time Series Statistical Models
1.3 Measures of Dependence
1.4 Stationary Time Series
1.5 Estimation of Correlation
1.6 Vector-Valued and Multidimensional Series
Problems
2 Time Series Regression & Exploratory Data Analysis
2.1 Classical Regression in the Time Series Context
2.2 Exploratory Data Analysis
2.3 Smoothing in the Time Series Context
Problems
3 ARIMA Models
3.1 Autoregressive Moving Average Models
3.2 Difference Equations
3.3 Autocorrelation and Partial Autocorrelation
3.4 Forecasting
3.5 Estimation
3.6 Integrated Models for Nonstationary Data
3.7 Building ARIMA Models
3.8 Regression with Autocorrelated Errors
3.9 Multiplicative Seasonal ARIMA Models
Problems
4 Spectral Analysis & Filtering
4.1 Cyclical Behavior and Periodicity
4.2 The Spectral Density
4.3 Periodogram and Discrete Fourier Transform
4.4 Nonparametric Spectral Estimation
4.5 Parametric Spectral Estimation
4.6 Multiple Series and Cross-Spectra
4.7 Linear Filters
4.8 Lagged Regression Models
4.9 Signal Extraction and Optimum Filtering
4.10 Spectral Analysis of Multidimensional Series
Problems
5 Additional Time Domain Topics
5.1 Long Memory ARMA and Fractional Differencing
5.2 Unit Root Testing
5.3 GARCH Models
5.4 Threshold Models
5.5 Lagged Regression and Transfer Function Modeling
5.6 Multivariate ARMAX Models
Problems
6 State Space Models
6.1 Linear Gaussian Model
6.2 Filtering, Smoothing, and Forecasting
6.3 Maximum Likelihood Estimation
6.4 Missing Data Modifications
6.5 Structural Models: Signal Extraction and Forecasting
6.6 State-Space Models with Correlated Errors
6.6.1 ARMAX Models
6.6.2 Multivariate Regression with Autocorrelated Errors
6.7 Bootstrapping State Space Models
6.8 Smoothing Splines and the Kalman Smoother
6.9 Hidden Markov Models and Switching Autoregression
6.10 Dynamic Linear Models with Switching
6.11 Stochastic Volatility
6.12 Bayesian Analysis of State Space Models
Problems
7 Statistical Methods in Frequency Domain
7.1 Introduction
7.2 Spectral Matrices and Likelihood Functions
7.3 Regression for Jointly Stationary Series
7.4 Regression with Deterministic Inputs
7.5 Random Coefficient Regression
7.6 Analysis of Designed Experiments
7.7 Discriminant and Cluster Analysis
7.8 Principal Components and Factor Analysis
7.9 The Spectral Envelope
Problems
Large Sample Theory
Convergence Modes
Central Limit Theorems
Mean & Autocorrelation Functions
Time Domain Theory
Hilbert Spaces & Projection Theorem
Causal Conditions for ARMA Models
Large Sample Distribution of AR Conditional Least Squares Estimators
The Wold Decomposition
Spectral Domain Theory
Spectral Representation Theorems
Large Sample Distribution of Smoothed Periodogram
Complex Multivariate Normal Distribution
Integration
Spectral Analysis as Principal Component Analysis
Parametric Spectral Estimation
R Supplement
First Things first
astsa
Start
Time Series Primer
Refs
Index