ds26gte

@team, the z-test seems to require, in addition to the two samples, also the population (rather than the sample) variances. Please add what you think are the right arguments for...

(BTW, our naming needs to move away from contrasting _linear_ against _multiple_. They are both linear -- it's actually _single_ vs _multiple_.)

Looks like at least the googleable literature also contrasts _linear_ against _multiple_. To be sure, multiple-regression desribes an n-dimensional _plane_, which is not, in a geometric sense, linear. On the...

OK, apropos the various `z-test`s and `t-test`s, I don't think the things we're implementing are _tests_. Did we just want _scores_, in which case specifying the "tailness" as an argument...

Latest changes to z-, t- and chi- functions in commit 207d18b34. Using `test` in the function names as spec'd. However, please consider changing it to `score` or `value`, since these...

Just one test added. Is there more variety needed in this situation?

@blerner, are you referring to having a test case that checks that something like ``` [table-from-rows: [raw-row: 5, {"B"; 7}, {"C"; 8}], [raw-row: {"A"; 1}, {"B"; 2}, {"C"; 3}]] ```...

Shriram's original example (the one that used a `[list: ...]` around the `[raw-rows: ...]`s) -- which I'd already added to the tests actually covers this case. But I've added another,...

> The build failed due to unbound identifiers... FIxed by explicitly using context starter2024. OK to merge?

`fromFixnum()` was failing for arguments that were less than about 1e-7. That is when the JS fixnum represenation starts using scientific notation, and `fromFixnum()` didn't handle it. I've added a...