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Difference Between Correlation and Regression in One Picture
Sudhakar Shivashankar liked Stephanie Glen's blog post Descriptive vs. Inferential Statistics in One PictureMachine Learning vs Statistics vs Statistical Learning in One Picture
Machine Learning vs Statistics vs Statistical Learning in One Picture
Marcelo Skovronsky liked Stephanie Glen's blog post One Way vs Two Way ANOVA + Factorial ANOVA: A Comparison in one PictureProfile Information
- Short Bio
- Stephanie Glen is Editorial director at DataScienceCentral.com. She is a mathematician and statistician. After working for several years teaching mathematics and statistics at the university level, she created and developed the website StatisticsHowTo.com.
- Field of Expertise
- Other
- Professional Status
- Executive
- Years of Experience:
- 14
- Your Company:
- Andale Publishing, LLC
- Industry:
- Mathematics Education
- Your Job Title:
- CEO
- Interests:
- Contributing
Stephanie Glen's Blog
Difference Between Correlation and Regression in One Picture
Posted on October 10, 2019 at 12:01pm 0 Comments 0 Likes
Correlation and regression analysis both deal with relationships between variables. There are many different types of correlation and regression; This image focuses on the differences between the two most common ones: Pearson correlation and…
ContinueSignificance Level vs Confidence level vs Confidence Interval
Posted on September 30, 2019 at 12:00pm 0 Comments 0 Likes
You may have figured out already that statistics isn't exactly a science. Lots of terms are open to interpretation, and sometimes there are many words that mean the same thing—like "mean" and "average"—or sound like they should mean the same thing, like significance level and confidence level.
Although they sound very similar, significance level and confidence level are in fact two completely different concepts. Confidence levels and confidence…
ContinueCorrelation Coefficients in One Picture
Posted on September 22, 2019 at 6:03am 0 Comments 0 Likes
Correlation coefficients enable to you find relationships between a wide variety of data. However, the sheer number of options can be overwhelming. This picture sums up the differences between five of the most popular correlation coefficients.…
ContinueDifference Between Stratified Sampling, Cluster Sampling, and Quota Sampling
Posted on September 14, 2019 at 5:28am 0 Comments 0 Likes
What is the Difference Between Stratified Sampling and Cluster Sampling?
The main difference between stratified sampling and cluster sampling is that with cluster sampling, you have natural groups separating your population. For example, you might be able to divide your data into natural groupings like city blocks, voting districts…
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