Pages:
Categories:
- Section 1: Datagraphs
- Section 10: Hypothesis Test – One Population
- Section 11: Comparing Two Populations
- 1. Comparing Two Populations Intro
- 10. A Confidence Interval for the Difference of Two Independent Means
- 11. Hypothesis Testing for the Difference of Two Independent Means
- 2. Inference Methods for Two Population Proportions
- 3. A Confidence Interval for the Difference between Two Population Proportions
- 4. A Hypothesis Test Regarding Two Population Proportions
- 5. Independent and Dependent Sampling
- 6. Inference Methods for Dependent Samples
- 7. A Confidence Interval for Population Mean Difference of Matched-Pairs Data
- 8. Hypothesis Testing for Matched-Pairs Data
- 9. Inference Methods for Independent Samples
- Section 12: Chi-Squared Test
- Section 2: Datanumerics
- Section 3: Normal Distribution
- Section 4: Correlation and Regression
- Section 5: Data Collection
- Section 6: Probability and Two-Way Tables
- Section 7: Sampling Distribution
- Section 8: A Confidence Interval for a Population Proportion
- Section 9: Introduction to Hypothesis Testing
Authors:
- Angela Meidl (12)
- Eileen Horn (41)
Monthly:
Recent Posts:
- 1. Probability and Two-Way Tables Intro
- 1. Intro
- 2. Creating a Probability Model
- 3. Combining Probabilities
- 4. Probability of Independent Events
- 5. Conditional Probability
- 2. Uniform Distribution
- 3. The Normal Distribution
- 1. Intro
- 2. Measures of Center
- 3. Measures of Spread
- 4. Sample Standard Deviation
- 1. Intro
- 2. A Scatterplot
- 3. Correlation versus Causation
- 1. Intro
- 2. Collecting Data by Surveys
- 3. Collecting Data Through Experiments
- 1. Intro
- 2. Sampling Distribution of the Sample Mean
- 3. The Central Limit Theorem (CLT)
- 4. Distribution of a Sample Proportion
- 1. Intro
- 2. Part 1: The Interval of Numbers
- 4. The z-Score
- 3. Part 2: The Level of Confidence C
- 4. Summary of Methods
- 1. Intro
- 2. Four Parts of a Hypothesis
- 3. Type I and Type II Errors
- 1. Intro
- 2. A Hypothesis Test for a Population Proportion
- 3. Using Confidence Intervals to Test Hypotheses
- 4. Testing Claims About the Population Mean
- 1. Intro
- 2. Inference Methods for Two Population Proportions
- 3. A Confidence Interval for the Difference between Two Population Proportions
- 4. A Hypothesis Test Regarding Two Population Proportions
- 5. Independent and Dependent Sampling
- 6. Inference Methods for Dependent Samples
- 7. A Confidence Interval for Population Mean Difference of Matched-Pairs Data
- 8. Hypothesis Testing for Matched-Pairs Data
- 9. Inference Methods for Independent Samples
- 10. A Confidence Interval for the Difference of Two Independent Means
- 11. Hypothesis Testing for the Difference of Two Independent Means
- 1. Chi-Squared Test
- 2. Two-Way Tables
- 5. Percentiles
- 3. The chi-Squared Test
- 1. Statistics in General
- 2. Visualizing Qualitative Data
- 3. Visualizing Quantitative Data
- 6. Binomial Distribution