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Preface | |
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Acknowledgments | |
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Introduction to Statistics | |
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The Role of Statistics in Health Administration | |
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Basic Definitions | |
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Descriptive and Inferential Statistics | |
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Sources of Information | |
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The Presentation of Data | |
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Frequency Distributions | |
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Cumulative Distributions | |
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Frequency Distributions and the Use of Excel | |
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The Use of Excel to Prepare Graphic Presentations | |
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Applications to Health Administration | |
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The Distribution and Its Properties | |
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The Properties of a Distribution | |
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Selecting the Sample | |
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Measures of Location | |
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Ratios and Indices | |
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Measures of Dispersion | |
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Skewness and Kurtosis | |
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An Application of Excel | |
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The Fundamentals of Probability | |
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Basic Approaches to Probability | |
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Unions, Intersections, and Complements | |
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The Postulates of Probability | |
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Rules of Addition | |
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Conditional Probability | |
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The Interpretation of Conditional Probability | |
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Rules of Multiplication | |
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Probability Distributions | |
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The Probability Function | |
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Discrete Probability Distributions | |
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Continuous Random Variables: The Normal Distribution | |
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Sampling Distributions | |
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The Central Limit Theorem | |
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Inferences Concerning the Mean | |
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Point and Interval Estimates of the Mean | |
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Basic Notation | |
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Interval Estimates of the Mean | |
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Introduction to Hypotheses and Related Risks | |
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Specification of Hypotheses | |
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Tests of Significance: Presumed Values of the True Mean | |
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Contrasts Involving Two Means | |
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The Use of Excel to Perform the Calculations | |
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Sample Size: Precision of the Estimate | |
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Sample Size: Type I and Type II Errors | |
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Inferences Concerning the Proportion | |
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Estimation of the Population Proportion, [pi] | |
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Tests of Significance: Presumed Values of the True Proportion | |
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Contrasts Involving Two Proportions | |
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Test Concerning Multiple Proportions | |
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Tests of Independence or Relationship | |
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Analysis of Variance | |
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One-Way or One-Factor ANOVA | |
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Two-Way or Two-Factor ANOVA | |
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Two-Factor ANOVA: With Interaction or Replication | |
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Covariance | |
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A Graph of Association | |
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Covariance | |
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Application of Excel | |
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Simple Regression Analysis | |
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The Basic Concepts | |
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Parameter Estimation | |
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The Standard Error of the Estimate | |
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Measures of Association | |
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An Examination of the Line of Average Relationship | |
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An Application of Excel | |
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Prediction | |
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Multiple Regression Analysis | |
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The General Model | |
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The Standard Error of the Estimate | |
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The Coefficient of Multiple Determination: R[superscript 2] | |
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Evaluation of the Parameter Estimates | |
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The Use of Excel to Perform the Analysis | |
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Nonlinear Relationships | |
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Binary Variables | |
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Interactive Variables | |
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Introduction to Forecasting | |
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The Estimation of Trend | |
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An Autoregressive Approach to Forecasting | |
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Estimating Seasonal Variation | |
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Glossary of Terms | |
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An Introduction to Excel | |
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Solutions to Selected Exercises | |
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Statistical Tables | |
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Index | |