Skip to content
logo
  • Why Analytica
    • What is Analytica
    • Beyond the spreadsheet
    • Visual modeling
    • Embrace risk & uncertainty
    • Analytics without coding: beyond R & Python
    • Productivity: make modeling fast & fun
    • Introduction videos
  • Products
    • Compare editions
      • Analytica Free
      • Analytica Professional
      • Analytica Enterprise
      • Analytica Optimizer
      • Analytica Cloud Platform (ACP)
      • Analytica Decision Engine (ADE)
    • Buy
    • Applications
    • Students & faculty
  • Services
    • Consulting
    • Quickstart
    • Training
  • Resources
    • Case studies
    • Blogs
    • Webinars
    • Videos
    • Decision technologies
      • What is an influence diagram?
      • Decision analytics
      • Monte Carlo simulation software
    • Areas of use
      • Energy & power
      • Environmental & climate
      • Water & ocean resources
      • Business & finance
      • Health & pharmaceuticals
      • Transportation & manufacturing
      • Academic research
      • Lumina consulting projects
      • Projects by consulting firms
    • Tools & methods
      • Risk & uncertainty
      • Decision analysis
      • Optimization & solvers
      • Portfolio management
      • Data mining, statistics, & AI
      • Scripting languages, Python & R
      • Spreadsheet conversions
      • Open-source models
    • Decision technologies
    • Influence diagrams
    • Decision analytics
    • Monte Carlo simulation software
    • Case studies
    • Blogs
    • Webinars
    • Videos
    • Areas of use
    • Energy & power
    • Environmental & climate
    • Water & ocean resources
    • Business & finance
    • Health & pharmaceuticals
    • Transportation & manufacturing
    • Academic research
    • Lumina consulting projects
    • Tools & methods
    • Risk & uncertainty
    • Decision analysis & multi-criteria
    • Optimization & solvers
    • Portfolio management
    • Data mining, statistics, & AI
    • Scripting languages, Python & R
    • Spreadsheet conversions
    • Open-source models
  • Users
    • User guides
    • Community forum
    • Support
    • Manual activation
    • Renew, upgrade or download
  • Company
    • Our story
    • Meet the team
    • Careers
    • Contact us
Filter by content type
Users
Analytica by Lumina

Day: July 31, 2013

Standard deviation for normal people

Standard deviation (SD) is a mathematical way of indicating what is normal or what is exceptional. Some people get very creative with the concept. Applications include anything …

Continue reading

Ready to make better decisions?

The best way to get started is to jump in. Try our free edition today and experience the power of visual modeling.

Try for free
Facebook-f Linkedin-in Twitter Youtube

Subscribe to our newsletter

    Explore Analytica
    • What is Analytica software?
    • Beyond the spreadsheet
    • Visual modeling
    • Embrace risk & uncertainty
    • Analytics without coding: beyond R & Python
    • Productivity: make modeling fast & fun
    Get Started
    • Download Free Edition
    • Quickstart
    • Training
    • Support
    Products
    • Analytica Free
    • Analytica Professional
    • Analytica Enterprise
    • Analytica Optimizer
    • Analytica Cloud Platform (ACP)
    • Analytica Decision Engine (ADE)
    • Buy now
    Resources
    • Blogs
    • Case studies
    • Webinars
    • Videos
    Company
    • About us
    • Careers
    • Contact
    analytica by
    Copyright © 2024  Lumina - makers of Analytica
    • Privacy policy
    • Careers
    • (650) 212-1212
    • Privacy policy
    • Careers
    • (650) 212-1212

    Download Free Analytica


      We hate spam as much as you. We won't share your email with third parties.
      The free edition of Analytica includes these key Analytica features:
      • intuitive visual modeling with influence diagrams
      • the convenience and power of Intelligent Arrays
      • managing risk and uncertainty with fast Monte Carlo
      • sharing models on the web with the Analytica Cloud Platform (ACP)
      Free Analytica has no time limit. The only constraint is it won’t let you create more than 100 variables or other objects. But your model can be quite substantial since each variable can be a multidimensional array. It also lets you explore, change inputs, and run existing models of any size (excluding features unique to the Enterprise or Optimizer editions).
      • Analytica runs on any Windows computer, or on a Macintosh using Parallels or VMWare. ACP runs via any web browser.