Interactive Demo
Mean vs. Median: The Balance Point
Mean vs. Median: The Balance Point is a free, interactive learning demo from the Introductory Statistics course on Lykke. It helps you build intuition for Mean, Median, Mode, Standard Deviation. Play with it directly in your browser — it features 1 button and direct drag interaction. This demo lives in the “Descriptive Statistics” section of the course.
How to use this demo
- Click and drag directly on the canvas to manipulate the scene.
- Use the “Reset Data” button to trigger actions or reset the demo.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Mean
- Median
- Mode
- Standard Deviation
- Box Plots
- Histograms
Frequently asked questions
What does the Mean vs. Median: The Balance Point demo do?
Notice how a single outlier pulls the Mean (red triangle) far away, while the Median (green line) stays robustly in the center of the cluster. Mean vs. Median: The Balance Point lets you explore this hands-on instead of only reading about it.
What Introductory Statistics concept does Mean vs. Median: The Balance Point teach?
Methods for summarizing and visualizing data sets using graphical representations and numerical measures. It focuses on Mean, Median, Mode, Standard Deviation, Box Plots, Histograms from the “Descriptive Statistics” section.
What can I control in Mean vs. Median: The Balance Point?
You can drag elements directly on the canvas; the “Reset Data” button run actions or reset the demo. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does Mean vs. Median: The Balance Point fit into the Introductory Statistics course?
Introductory Statistics 2e is a comprehensive, open-source course designed for a one-semester introduction to statistics. The curriculum focuses on practical applications across diverse fields such as business, healthca… This demo is the interactive piece for the “Descriptive Statistics” section. Open the full Introductory Statistics course wiki at https://www.getlykke.com/explore/public/introductory-statistics-a4146afb-5db4-4b78-bb6a-8cef9d5ce9e0 for notes, flashcards, quizzes and the other demos.
What will I understand better after using Mean vs. Median: The Balance Point?
You'll build intuition for Mean, Median, Mode, Standard Deviation, Box Plots, Histograms — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on Introductory Statistics alone.
From the Introductory Statistics course
This interactive demo is part of the Descriptive Statistics section. Explore the full Introductory Statistics course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the Introductory Statistics course →