![[MINI] Heteroskedasticity](https://static.libsyn.com/p/assets/7/6/5/3/7653f17b473c748b/heteroskedasticity.png)
Audio is streamed directly from the publisher (pscrb.fm) as published in their RSS feed. Play Podcasts does not host this file. Rights-holders can request removal through the copyright & takedown page.
Show Notes
Heteroskedasticity is a term used to describe a relationship between two variables which has unequal variance over the range. For example, the variance in the length of a cat's tail almost certainly changes (grows) with age. On the other hand, the average amount of chewing gum a person consume probably has a consistent variance over a wide range of human heights.
We also discuss some issues with the visualization shown in the tweet embedded below.