Introduction | Data Formats and Conversion | Interval data formats overview | Unified format conversion | Direct conversion functions | Legacy workflow: creating symbolic_tbl from raw data | Histogram data: the MatH class | The Eight Interval Methods | Descriptive Statistics for Interval-Valued Data | Mean and variance | Covariance and correlation | Geometric Properties | Width, radius, center, and midrange | Overlap and containment | Position and Scale Measures | Median and quantiles | Range, IQR, MAD, and mode | Robust Statistics | Trimmed and winsorized means | Trimmed and winsorized variances | Distribution Shape | Similarity Measures | Uncertainty and Variability | Entropy, CV, and dispersion | Imprecision, granularity, uniformity, and information content | Distance Measures | Single distance method | Distance matrix | Pairwise distance between variables | All distance methods at once | Descriptive Statistics for Histogram-Valued Data | Application: Benchmarking Symbolic Data Methods | Exploratory Data Analysis and Visualization | Aggregating classical data to symbolic data | Visualization with ggInterval | Interval time series visualization | Clustering for Interval-Valued Data | Clustering for Histogram-Valued Data | Classification for Interval-Valued Data | Regression for Interval-Valued Data | Symbolic Dataset Donation/Submission Guidelines | Citation

Overview | Built-in Data | Basic Usage | Aggregating Classical Data into Interval-Valued Data | Descriptive Statistics | Univariate Plots | Index Plots and Index Images | Boxplots and Histograms | Line Plot | Min-Max Plot | Center-Range Plot | Bivariate Plots | Scatter Plot with Label Controls | 2D Histograms | Matrix Displays | Scatter Matrix | 2D Histogram Matrices | Image Plots | Radar Plots | Customization | Working with Other SDA Packages | Histogram-Valued Data via HistDAWass | Midpoint-Range Data via MAINT.Data | PCA and Correlation Heatmaps | Citation | Session Information