27
Apr
Examples Of Bimodal Distribution. Bimodal Distribution A bimodal distribution has two peaks hence the name bi modal. The mode of a data set is the value that appears. For example take a look at the histogram shown to the right you can click any image in this article for a larger view. Bimodal distributions can assume a variety of forms.
1 1 1 2 2 2 2 3 4 5 5 6 6 6 7 7 7 8 10 10. To help to make sense of this definition we will look at an example of a set with one mode and then contrast this with a bimodal data set. You say your data exhibit a bimodal distribution. The importance of the concept of a bimodal distribution derives from the fact that in the context of human-centric systems most probability distributions are bimodal. Distributions with one clear peak are called unimodal and distributions with two clear peaks are called bimodal as illustrated in the figures below. Bimodal distributions can assume a variety of forms.
Youre probably familiar with the concept of mode in statistics.
For example take a look at the histogram shown to the right you can click any image in this article for a larger view. To compute an average Xbar two samples are drawn at random from the parent distribution and averaged. If you created a graph to visualize the distribution of customers at a certain restaurant by hour youd likely find that it follows a bimodal distribution with a peak during lunch hours and another peak during dinner hours. Bimodal Distribution A bimodal distribution has two peaks hence the name bi modal. 1 1 1 2 2 2 2 3 4 5 5 6 6 6 7 7 7 8 10 10. Bimodal distributions can assume a variety of forms.