From 5ac9806f6f603dfa29efd85e1c6cad2df72f0317 Mon Sep 17 00:00:00 2001 From: zleyyij Date: Thu, 14 Dec 2023 14:22:54 -0700 Subject: [PATCH] vault backup: 2023-12-14 14:22:54 --- education/statistics/Correlation and Regression.md | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/education/statistics/Correlation and Regression.md b/education/statistics/Correlation and Regression.md index 1403707..432b3fa 100644 --- a/education/statistics/Correlation and Regression.md +++ b/education/statistics/Correlation and Regression.md @@ -58,4 +58,5 @@ https://www.thoughtco.com/how-to-calculate-the-correlation-coefficient-3126228 - $r$ is not a linear, perfect scale. An $r$ of 0.8 does not mean twice as much linearity as an $r$ of 0.4 ### Ecological Correlations - Sometimes each point on the plot represents the average or rate for a whole group of individuals. -- Ecological correlations are artificially strong \ No newline at end of file +- Ecological correlations are artificially strong +- The size of points may indicate the size of the datapoints \ No newline at end of file