Histograms & Frequency Polygons

PsychExamReview

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description

In this video I explain the difference between histograms and bar charts, look at the creation of histograms and frequency polygons for continuous variables, and then discuss why we want to get a sense of the shape of a distribution of scores in order to compare it to a known distribution such as a normal distribution. ... https://www.youtube.com/watch?v=O-aoDMSHHfs

created

2023-09-04

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