Calculators & Visualization Features

Visualization, confidence intervals, epidemiology tools, sample size, and more

Answer Summary

DataStatPro provides a robust suite of visualization tools and statistical calculators. From high-impact charts like Raincloud and Sankey plots to specialized epidemiology and sample size calculators, it covers the essential mathematical needs of modern research, delivering clear insights and accurate results.

Charts: Raincloud, Sankey, Pivot
CI: Mean, Prop, Reg, Survival
EpiCalc: Odds Ratio, RR, ROC
Sample Size: Power & N Calc

Video Overview

Quick tour of calculators and visualization modules across the toolkit.

What’s Included

Bar Charts Rain Cloud Plots Sankey Diagrams Pivot Charts CI Calculators EpiCalc Suite Sample Size Tools P-Value Calc Effect Size Calc
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Rain Cloud Plots

Combine density, box, and scatter for deep distribution insight.

Great for comparing multiple groups with compact visuals that show individual data points, summary statistics, and distribution shape simultaneously.

Example
Example: Reaction times across three conditions showing raw data and density.
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Sankey Diagrams

Visualize flows between categories and their magnitudes.

Interactive nodes and links with highlighting and export. Perfect for visualizing patient journeys or resource allocation.

Example
Example: Patient flow from triage to outcomes through different treatment stages.
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Sample Size Calculators (Hub)

Central hub for sample size tools across study types.

Pick the design and supply effect size, alpha, and power to determine the required sample size for your research study.

Example
Example: Calculate required N for an independent t-test with 80% power.
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Export-Ready Outputs

Export charts and calculator results to DOCX, PDF, or Markdown.

DOCX PDF Markdown