Nguồn ngoài

SMC: Social Sciences Statistics

Social Sciences

Tác giả: Bettina Spencer
Nhà xuất bản: Saint Mary's College
Nguồn: LibreTexts
Ngôn ngữ: EN
Danh mục: Khoa học cơ bản

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Mục lục· 151 mục

01: Introduction to Statistics
1.1: Basic Definitions and Concepts
1.2: Overview
1.3: Presentation of Data
1.4: Introduction to Statistics (Exercises)
02: Sampling and Data
2.1: Introduction
2.2: Definitions of Statistics, Probability, and Key Terms
2.3: Data, Sampling, and Variation in Data and Sampling
2.4: Frequency, Frequency Tables, and Levels of Measurement
2.5: Experimental Design and Ethics
2.6: Data Collection Experiment (Worksheet)
2.7: Sampling Experiment (Worksheet)
2.8: Sampling and Data (Exercises)
03: Descriptive Statistics
3.01: Prelude to Descriptive Statistics
3.02: Stem-and-Leaf Graphs (Stemplots), Line Graphs, and Bar Graphs
3.03: Histograms, Frequency Polygons, and Time Series Graphs
3.04: Measures of the Location of the Data
Measures of the Location of the Data (Exercises)
3.05: Box Plots
3.06: Measures of the Center of the Data
3.07: Skewness and the Mean, Median, and Mode
3.08: Measures of the Spread of the Data
3.09: Descriptive Statistics (Worksheet)
3.10: Descriptive Statistics (Exercises)
04: Graphing Distributions
4.01: Graphing Qualitative Variables
4.02: Quantitative Variables
4.03: Stem and Leaf Displays
4.04: Histograms
4.05: Frequency Polygons
4.06: Box Plots
4.07: Box Plot Demo
4.08: Bar Charts
4.09: Line Graphs
4.10: Dot Plots
4.11: Statistical Literacy
4.12: Graphing Distributions (Exercises)
05: Probability Topics
5.1: Introduction
5.2: Terminology
5.3: Independent and Mutually Exclusive Events
5.4: Two Basic Rules of Probability
5.5: Contingency Tables
5.6: Tree and Venn Diagrams
5.7: Probability Topics (Worksheet)
5.8: Probability Topics (Exericses)
06: The Normal Distribution
6.1: Prelude to The Normal Distribution
6.2: The Standard Normal Distribution
The Standard Normal Distribution (Exercises)
6.3: Using the Normal Distribution
6.4: Normal Distribution - Lap Times (Worksheet)
6.5: Normal Distribution - Pinkie Length (Worksheet)
6.6: The Normal Distribution (Exercises)
07: Sampling Distributions
7.1: The Mean and Standard Deviation of the Sample Mean
7.2: The Sampling Distribution of the Sample Mean
7.3: The Sample Proportion
7.4: Sampling Distributions (Exercises)
08: Power
8.1: Introduction to Power
8.2: Example Calculations
8.3: Power Demo
8.4: Power Demo II
8.5: Factors Affecting Power
8.6: Statistical Literacy
8.7: Power (Exercises)
09: Effect Size
9.1: Prelude to Effect Size
9.2: Proportions
9.3: Difference Between Two Means
9.4: Proportion of Variance Explained
9.5: Statistical Literacy
9.6: Effect Size (Exercises)
10: Confidence Intervals
10.1: Prelude to Confidence Intervals
10.2: A Single Population Mean using the Normal Distribution
A Single Population Mean using the Normal Distribution (Exercises)
10.3: A Single Population Mean using the Student t-Distribution
10.4: A Population Proportion
10.5: Confidence Interval - Home Costs (Worksheet)
10.6: Confidence Interval -Place of Birth (Worksheet)
10.7: Confidence Interval -Women's Heights (Worksheet)
10.8: Confidence Intervals (Exercises)
10.9: Confidence Intervals (Summary)
11: Hypothesis Testing with One Sample
11.1: Prelude to Hypothesis Testing
11.2: Null and Alternative Hypotheses
Null and Alternative Hypotheses (Exercises)
11.3: Outcomes and the Type I and Type II Errors
Outcomes and the Type I and Type II Errors (Exercises)
11.4: Distribution Needed for Hypothesis Testing
Distribution Needed for Hypothesis Testing (Exercises)
11.5: Rare Events, the Sample, Decision and Conclusion
Rare Events, the Sample, Decision and Conclusion (Exercises)
11.6: Additional Information and Full Hypothesis Test Examples
11.7: Hypothesis Testing of a Single Mean and Single Proportion (Worksheet)
11.8: Hypothesis Testing with One Sample (Exercises)
12: Hypothesis Testing with Two Samples
12.1: Prelude to Hypothesis Testing with Two Samples
12.2: Two Population Means with Unknown Standard Deviations
12.3: Two Population Means with Known Standard Deviations
12.4: Comparing Two Independent Population Proportions
12.5: Matched or Paired Samples
12.6: Hypothesis Testing for Two Means and Two Proportions (Worksheet)
12.7: Hypothesis Testing with Two Samples (Exercises)
13: The Chi-Square Distribution
13.01: Prelude to The Chi-Square Distribution
13.02: Facts About the Chi-Square Distribution
13.03: Goodness-of-Fit Test
13.04: Test of Independence
13.05: Test for Homogeneity
13.06: Comparison of the Chi-Square Tests
13.07: Test of a Single Variance
13.08: Lab 1: Chi-Square Goodness-of-Fit (Worksheet)
13.09: Lab 2: Chi-Square Test of Independence (Worksheet)
13.10: The Chi-Square Distribution (Exercises)
14: Linear Regression and Correlation
14.01: Prelude to Linear Regression and Correlation
14.02: Linear Equations
Linear Equations (Exercises)
14.03: Scatter Plots
Scatter Plots (Exercises)
14.04: The Regression Equation
The Regression Equation (Exercise)
14.05: Testing the Significance of the Correlation Coefficient
Testing the Significance of the Correlation Coefficient (Exercises)
14.06: Prediction
Prediction (Exercises)
14.07: Outliers
Outliers (Exercises)
14.08: Regression - Distance from School (Worksheet)
14.09: Regression - Textbook Cost (Worksheet)
14.10: Regression - Fuel Efficiency (Worksheet)
14.11: Linear Regression and Correlation (Exercises)
15: F Distribution and One-Way ANOVA
15.1: Prelude to F Distribution and One-Way ANOVA
15.2: One-Way ANOVA
15.3: The F Distribution and the F-Ratio
15.4: Facts About the F Distribution
15.5: Test of Two Variances
15.6: Lab: One-Way ANOVA
15.7: F Distribution and One-Way ANOVA (Exercises)
16: Advanced Graphs
16.1: Q-Q Plots
16.2: Contour Plots
16.3: 3D Plots
16.4: Statistical Literacy
16.5: Advanced Graphs (Exercises)