|
001. Preface
|
|
002. The Importance of Statistics
|
|
003. Statistical Observation: Forms and Types
|
|
004. Basic Definitions
|
|
005. The Importance of Sampling
|
|
006. The Functions of Statistics
|
|
007. Levels of Measurements
|
|
008. Chapter Checklist
|
|
009. Describing data sets. Organization and grouping. Introduction. Methods of Organizing Data
|
|
010. Frequency Distributions
|
|
011. Class Intervals and Midpoints
|
|
012. Cumulative Frequency Distributions
|
|
013. Relative Frequency Distributions
|
|
014. Cumulative Relative Frequency Distribution
|
|
015. Contingency Tables (Cross-Tabulations or Cross-Tabs)
|
|
016. Pictorial Displays
|
|
017. Stem – And – Leaf Designs
|
|
018. Chapter Checklist 2
|
|
019. Measures of central tendency and dispersion. Introduction
|
|
020. Measures of Central Tendency for Ungrouped Data
|
|
021. The Geometric Mean
|
|
022. Measures of Central Tendency for Grouped Data
|
|
023. Selecting the Appropriate Measure of Central Tendency
|
|
024. Measures of Dispersion for Ungrouped Data
|
|
025. Variance and the Standard Deviation for a Population
|
|
026. Variance and the Standard Deviation for a Sample
|
|
027. Calculating the Variance and Standard Deviation with Grouped Data
|
|
028. Other Measures of Dispersion
|
|
029. Common Uses for the Standard Deviation
|
|
030. The Normal Distribution and the Empirical Rule
|
|
031. Skewness and Coefficient of Variation
|
|
032. Chapter Checklist 3
|
|
033. Рrobability distributions. Principles of Probability
|
|
034. Probability Approaches
|
|
035. Relationships between Events
|
|
036. Unions, Intersections and Venn Diagrams
|
|
037. Frequency Tables and Probability Tables
|
|
038. Two Rules of Probability
|
|
039. Baye’s Rule and Conditional Probability
|
|
040. Probability Distributions
|
|
041. The Mean and the Variance of Discrete Random Variables
|
|
042. The Binomial Distribution
|
|
043. The Poisson Distribution
|
|
044. The Hypergeometric Distribution
|
|
045. The Uniform Distribution
|
|
046. The Exponential Distribution
|
|
047. Chapter Checklist 4
|
|
048. Sampling distributions: an introduction to inferential statistics. Introduction
|
|
049. The Mean of the Sample Means
|
|
050. The Standard Error of the Sampling Distributions
|
|
051. The Standard Error and Normality
|
|
052. The Central Limit Theorem
|
|
053. Using the Sample Distribution
|
|
054. Types of Samples
|
|
055. Chapter Checklist 5
|
|
056. Estimation/ Introduction
|
|
057. Тhe Principle of a Confidence Interval
|
|
058. The Probability of Error–The Alpha Value
|
|
059. Confidence Intervals for the Population Mean – Large Samples
|
|
060. Confidence Intervals for the Population Mean – Small Samples
|
|
061. Confidence Intervals for Population Proportions
|
|
062. Controlling the Interval Width
|
|
063. Adjusting the Level of Confidence
|
|
064. Adjusting the Sample Size
|
|
065. Determining the Sample Size
|
|
066. Sample Size for the population mean
|
|
067. Sample Size for intervals of population proportion π
|
|
068. Properties of Good Estimators
|
|
069. Chapter Checklist 6
|
|
070. Simple regression and correlation analysis. Introduction
|
|
071. The Basic Objective of Regression Analysis
|
|
072. Ordinary Least Squares Method (the line of best fit)
|
|
073. The Y-Values Are Assumed to Be Normally Distributed
|
|
074. The Standard Error of the Estimate: A Measure of Goodness-of-Fit
|
|
075. Correlation Analysis. Coefficient of Determination
|
|
076. Coefficient of Correlation
|
|
077. Interval Estimation in Regression Analysis
|
|
078. The Conditional Mean for Y
|
|
079. The Predictive Interval for a Single Value of Y
|
|
080. Hypothesis Test about the Population Correlation Coefficient
|
|
081. Testing Inferences about the Population Regression Coefficient. A Confidence interval for β1
|
|
082. Chapter Checklist. You Make the Decision
|
|
083. Time series analysis and forecasting/ Introduction
|
|
084. Time Series and Their Components
|
|
085. Secular Trend
|
|
086. The Seasonal Component
|
|
087. Cyclical Variations
|
|
088. Time-Series Models
|
|
089. Smoothing Techniques
|
|
090. Moving Averages
|
|
091. Exponential Smoothing
|
|
092. Decomposition of a Time Series
|
|
093. Seasonal Variation
|
|
094. Cyclical Variation
|
|
095. Irregular Variation
|
|
096. Chapter Checklist 7
|
|
097. Index numbers. Introduction
|
|
098. A Simple Price Index
|
|
099. Composite Price Indexes
|
|
100. Weighted Composited Price Indexes
|
|
101. Average of Relatives Method
|
|
102. Selection of the Base Period
|
|
103. Specific Indexes
|
|
104. Uses for the CPI
|
|
105. Chapter Checklist 8
|
|
106. Test your knowledge. Graphical Displays of Data
|
|
107. Numerical Measures of Central Tendency for Ungrouped Data
|
|
108. Numerical Measures of Variability for Ungrouped Data
|
|
109. Simple Regression
|
|
110. Sampling Distributions and the Central Limit Theorem
|
|
111. Confidence Intervals Large Samples
|
|
112. Literature
|
|
113. Distribution tables
|
|
114. Table B – Z-test (The Standard Normal Distribution)
|
