Biostatistics

  1. Data Visualization
    1. Categorical Data Visualization
      1. Frequency Tables
        1. Construction and Components
          1. Relative vs Absolute Frequencies
            1. Cumulative Frequencies
            2. Bar Charts
              1. Simple Bar Charts
                1. Grouped Bar Charts
                  1. Stacked Bar Charts
                    1. Horizontal vs Vertical Orientation
                    2. Pie Charts
                      1. Construction and Interpretation
                        1. When to Use and Avoid
                          1. Limitations and Alternatives
                        2. Numerical Data Visualization
                          1. Histograms
                            1. Construction and Components
                              1. Bin Width Selection
                                1. Shape Interpretation
                                  1. Frequency vs Density
                                  2. Box Plots
                                    1. Components and Construction
                                      1. Identifying Outliers
                                        1. Comparing Groups
                                          1. Variations and Extensions
                                          2. Dot Plots
                                            1. Construction and Use Cases
                                              1. Advantages for Small Datasets
                                              2. Stem-and-Leaf Plots
                                                1. Construction Method
                                                  1. Preserving Data Values
                                                    1. When to Use
                                                  2. Bivariate Data Visualization
                                                    1. Scatter Plots
                                                      1. Construction and Interpretation
                                                        1. Identifying Relationships
                                                          1. Detecting Outliers
                                                            1. Adding Trend Lines
                                                            2. Side-by-Side Box Plots
                                                              1. Comparing Distributions
                                                                1. Group Comparisons
                                                              2. Principles of Effective Visualization
                                                                1. Clarity and Simplicity
                                                                  1. Appropriate Chart Selection
                                                                    1. Avoiding Misleading Representations
                                                                      1. Color and Design Considerations

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                                                                    3. Descriptive Statistics

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                                                                    5. Probability Fundamentals