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3 Tutorials that teach Unimodal vs. Bimodal Distribution
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Unimodal vs. Bimodal Distribution

Unimodal vs. Bimodal Distribution

Author: Jonathan Osters
Objective:

This lesson will explain distributions with one or more modes.

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Tutorial

Source: Bimodal Height Distribution; Creative Commons: http://en.wikipedia.org/wiki/File:BimodalAnts.png Other graphs created by the author

Notes on "Unimodal vs. Bimodal Distribution"

Overview

(0:00-0:52) Unimodal Distributions

(0:53-1:37) Bimodal Distributions

(1:38-2:36) Distributions that appear bimodal may be graphing two unimodal distributions on the same set of axes

(2:37-2:58) Multimodal distributions

(2:59-3:34) Recap

Terms to Know

Unimodal/Single-Peaked Distribution

A distribution where one value or bin contains more data than the other values or bins.

Bimodal Distribution

A distribution where there are two distinct values or bins that contain more data than the others, usually separated by a gap.

Multimodal Distribution

A distribution where there are many values or bins that contain more data than other nearby bins, usually separated by gaps.

Questions and Answers

Academic Reviews
SOPHIA has reviewed the tutorial and found it academically sound.
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