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Linear Regression & Correlation | Outlier.org
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Struggling with linear regression? We make it easier to understand by examining four data points in Desmos.
Kelsey Houston-Edwards is a freelance writer and mathematician who seeks to present math as a constantly evolving field, rather than a dead art. A 2016 AMS-AAAS Mass Media Fellow, she was a science journalist at the digital magazine NOVA Next. Kelsey is also a former writer/host of the YouTube show PBS Infinite Series. She earned her Bachelors of Arts (B.A.) in Philosophy and Mathematics from Reed College, and her Ph.D. in Mathematics from Cornell University.
Chapters:
0:00 Linear Regression
2:04 Looking at the R value
2:59 Correlation Coefficient
6:00 Correlation does not imply causation
About @OutlierOrg:
Kelsey Houston-Edwards is a freelance writer and mathematician who seeks to present math as a constantly evolving field, rather than a dead art. A 2016 AMS-AAAS Mass Media Fellow, she was a science journalist at the digital magazine NOVA Next. Kelsey is also a former writer/host of the YouTube show PBS Infinite Series. She earned her Bachelors of Arts (B.A.) in Philosophy and Mathematics from Reed College, and her Ph.D. in Mathematics from Cornell University.
Chapters:
0:00 Linear Regression
2:04 Looking at the R value
2:59 Correlation Coefficient
6:00 Correlation does not imply causation
About @OutlierOrg: