Eikos: Statistics & Data

Verified R and Python Engine

Free · Designed for iPad. Not verified for macOS.

Compute statistical procedures verified against R and Python. 537 guides, local IDE and causal inference. Eikos is a comprehensive statistical computing, data science, and research platform engineered for iOS, iPadOS, and macOS. It functions 100% offline and maintains your datasets under your exclusive sovereignty. Unlike simplistic calculators or static summaries, Eikos features a proprietary mathematical engine rigorously validated across 50,000+ test assertions against R Core and Python (SciPy/Statsmodels). VERIFIED STATISTICAL ENGINE • High-precision numerical computing matching standard scientific benchmarks. • 51 complete statistical procedures: descriptive statistics, hypothesis testing (Student's t, ANOVA, Mann-Whitney, Wilcoxon, Chi-Square, Fisher's exact). • Biostatistics & Survival Analysis: Kaplan-Meier estimation, Cox Proportional Hazards, Aalen-Johansen multi-state transitions, and Gray's competing risks. • Econometrics & Time Series: ARIMA modeling, GARCH(1,1) volatility, and hierarchical reconciliation. • Causal Inference & Epidemiology: Instrumental Variables (2SLS, Anderson-Rubin), Difference-in-Differences (DiD), Synthetic Control, and Causal Forests. NATIVE IMPORT & REPRODUCIBLE CODE • Direct parsing and analysis of native data formats: CSV, TSV, Microsoft Excel (.xlsx), R (.rds), Stata (.dta), SPSS (.sav), and structured JSON. • Instant generation of reproducible R and Python scripts for every analysis conducted. • Publication-ready report exports: APA / Vancouver / Table 1 formatting with LaTeX mathematical typesetting. INTEGRATED IDE & LEARNING ENVIRONMENT • 537 comprehensive guides organized across 8 disciplines. • Interactive Notebook with complete analysis history and methodology tracking. • Command console and local SQL engine for fast querying and table manipulation. • Formative challenge bank with adaptive scoring powered by Item Response Theory (IRT). Designed for researchers, biostatisticians, epidemiologists, university faculty, and students who require uncompromised mathematical accuracy and data privacy.

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The developer, David Aldana, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • David Aldana
Size
  • 338.7 MB
Category
  • Education
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • Spanish
Age Rating
4+
Copyright
  • © 2026 Somatryx
  • Developer Website
  • Privacy Policy

    • More by David Aldana