Fundamental statistics for the behavioral sciences /
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Author / Creator: | Howell, David C. |
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Edition: | 4th ed. |
Imprint: | Pacific Grove, CA : Duxbury Press, c1999. |
Description: | xvi, 494 p. : col. ill. ; 24 cm. + 1 computer laser optical disk (4/34 in.) |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4429558 |
Table of Contents:
- 1. Introduction
- The importance of Context
- Basic Terminology
- Selection among Statistical Procedures
- Using Computers
- Summary
- Exercises
- 2. Basic Concepts
- Scales of Measurement
- Variables
- Random Sampling
- Notation
- Summary
- Exercises
- 3. Displaying Data
- Plotting Data
- Stem-and-Leaf Displays
- Histograms
- Reading Graphs
- Alternative Methods of Plotting Data
- Describing Distributions
- Using Computer Programs to Display Data
- Summary
- Exercises
- 4. Measures of Central Tendency
- The Mode
- The Median
- The Mean
- Relative Advantages of the Mode, the Median, and the Mean
- Obtaining Measures of Central Tendency Using SPSS
- A Simple Demonstration-Seeing Statistics
- Summary
- Exercises
- 5. Measures of Variability
- Range
- Interquartile Range and Other Range Statistics
- The Average Deviation
- The Variance
- The Standard Deviation
- Computational Formulae for the Variance and the Standard eviation
- The Mean and the Variance as Estimators
- Boxplots: Graphical Representations of Dispersion and Extreme Scores
- A Return to Trimming
- Obtaining Measures of Dispersion Using SPSS
- A Final Worked Example
- Seeing Statistics
- Summary
- Exercises
- 6. The Normal Distribution
- The Normal Distribution
- The Standard Normal Distribution
- Setting Probable Limits on an Observations
- Measures Related to z
- Seeing Statistics
- Summary
- Exercises
- 7. Basic Concepts of Probability
- Probability
- Basic Terminology and Rules
- The Application of Probability to Controversial Issues
- Writing Up the Results
- Discrete versus Continuous Variables
- Probability Distributions for Discrete Variables
- Probability Distributions for Continuous Variables
- Summary
- Exercises
- 8. Sampling Distributions and Hypothesis Testing
- Two Simple Examples Involving Course Evaluations and Rude Motorists
- Sampling Distributions
- Hypothesis Testing
- The Null Hypothesis
- Test Statistics and Their Sampling Distributions
- Using the Normal Distribution to Test Hypotheses
- Type I and Type II Errors
- One- and Two-Tailed Tests
- Seeing Statistics
- A Final Worked Example
- Back to Course Evaluations and Rude Motorists
- Summary
- Exercises
- 9. Correlation
- Scatter Diagrams
- The Relationship Between Pace of Life and Heart Disease
- The Covariance
- The Pearson Product-Moment Correlation Coefficient (r)
- Correlations with Ranked Data
- Factors that Affect the Correlation
- Beware Extreme Observations
- Correlation and Causation
- If Something Looks Too Good to Be True, Perhaps It Is
- Testing the Significance of a Correlation Coefficient
- Intercorrelation Matrices
- Other Correlation Coefficients
- Using SPSS to Obtain Correlation Coefficients
- Seeing Statistics
- A Final Worked Example
- Summary
- Exercises
- 10. Regression
- The Relationship Between Stress and Health
- The Basic Data
- The Regression Line
- The Accuracy of Prediction
- The Influence of Extreme Values
- Hypothesis Testing in Regression
- Computer Solutions using SPSS
- Seeing Statistics
- Summary
- Exercises
- 11. Multiple Regression
- Overview
- A Different Data Set
- Residuals
- The Visual Representation of Multiple Regression
- Hypothesis Testing
- Refining the Regression Equation
- A Second Example: Height and Weight
- A Third Example: Psychological Symptoms in Cancer Patients
- Summary
- Exercises
- 12. Hypothesis Testing Applied to Means: One Sample
- Sampling Distribution of the Mean
- Testing Hypotheses about Means When ?p is Known
- Testing a Sample Mean When ?p is Unknown (The One-Sample t)
- Factors that Affect the Magnitude of t and the Decision about H0
- A Second Example: The Moon Illusion
- How Large is Our Effect?
- Confidence Limits on the Mean
- Using SPSS to Run One-Sample t tests
- A Final Worked Example
- Seeing Statistics
- Summary
- Exercises
- 13. Hypothesis Tests Applied to Means: Two Related Samples
- Related Samples
- Student's t Applied to Difference Scores
- A Second Example: The Moon Illusion Again
- Advantages and Disadvantages of Using Related Samples
- How Large an Effect Have We Found?
- Confidence Limits on Changes
- Using SPSS for t Tests on Related Samples