I like that they have to use median, because I’m often having to find examples of why you’d use that over mean. My wife for instance is over 5k miles from her mom, and I imagine that’s true of most immigrants. So the skew is probably really, really strong if you didn’t use a non parametric measure like the median.
In other words, I’m stealing this for my stats class.
Yeah but you can’t really do that with a map. In a table you could. A report would likely report both, but also differentiate groups because you don’t usually want to report skewed data without explaining why.
I like that they have to use median, because I’m often having to find examples of why you’d use that over mean. My wife for instance is over 5k miles from her mom, and I imagine that’s true of most immigrants. So the skew is probably really, really strong if you didn’t use a non parametric measure like the median.
In other words, I’m stealing this for my stats class.
I like using both. An average of say 300 miles with a median of 5 miles would show you that there is significant bias toward the lower end.
I’m not a statistician but that’s my understanding of the two metrics
Yeah but you can’t really do that with a map. In a table you could. A report would likely report both, but also differentiate groups because you don’t usually want to report skewed data without explaining why.