Kevin Nowaczyk

I’ve started a javascript based project that might fill this niche. It uses the three-js library. https://beakerboy.github.io/OSMBuilding/ Given a way_id, the script pulls any building parts that are within the...

What a weird dataset. The slope in this inverse function can only be zero on a T distribution when x is positive or negative infinity‽ I’ll have to think about...

What value of X are you attempting to evaluate the confidence interval at?

R code ``` library(stats) X

> $x = 5.0 as seen in the example, right? I was just testing it at 5, but maybe you were using some really large or small number. If you...

So the question becomes, why is the pdf 0 at t=0?

In theory, at this height of degrees of freedom the standard normal could probably be used instead of T with minimal loss of precision. I’ll see how R does their...

R Source for dt function: https://github.com/wch/r-source/blob/trunk/src/nmath/dt.c

A pull request has been submitted which should fix this issue. It needs to be cleaned up to clarify what it is doing, but it should work for you while...

I have r code above that should give the correct result. I’ll probably just port the cdf and inverse functions from the C sources that R uses as well. I...