2
$\begingroup$

If I have two time series data, does it makes sense to plot a scatter plot matrix due to an dependent variable time?

enter image description here

I'm asking this question because you cannot perform pearson's correlation without using cross correlation with time series data, and I'm wondering if the same applies to scatter plot matrix?

$\endgroup$
1
  • $\begingroup$ How do you construct a $4\times 4$ scatterplot out of only three variables ("two time series data" plus, perhaps, time itself)?? $\endgroup$
    – whuber
    Dec 14, 2021 at 18:20

1 Answer 1

2
$\begingroup$

It makes sense in some cases to plot the scatter plot matrix to understand the relationship between the two time series (for the same timestamps). For example: if you have a time series of a person's height and the other is of person's weight then it would make sense to plot a scatter plot between height and weight to see how one varies with the other.

$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.