Talk:Documentation/Calc Functions/T.TEST

SF comments

 * (1) General. Suggest that “t-Test” does not need an upper case “T”.
 * (2) Returns. Perhaps simplify by replacing “x values in Data1, y values in Data2, number of tails as Mode” with “the given arguments”. Also, it would be worth saying that the value returned is a probability in the range 0 to 1.
 * (3) Arguments, 3rd paragraph. Suggest replacing with “Mode = 1 to perform a one-tailed test, Mode = 2 to perform a two-tailed test”.
 * (4) Arguments, 1st bullet. Insert “or” before “equal”.
 * (5) Arguments, 2nd bullet. Change “and” to “or”. Insert “a” before “non-integer”.
 * (6) Arguments, 3rd bullet. Insert “or” before “equal”.
 * (7) Arguments, 4th bullet. “lengths” should be plural. Change “is” to “are”.
 * (8) Additional details. I feel that there should be more detail in here but at present I do not have the knowledge to suggest what should be added.
 * (9) Examples, 1st and 2nd examples. Change “both are” to “are both”. The 2nd “both” could be deleted.
 * (10) Examples, 3rd example. Insert “or” before “equal”.

--Stevefanning (talk) 2020-11-08T10:47:37 (UTC)

Ronnie
all points addressed.

--Ronnie rg8888 (talk) 2020-11-29T17:49:36 (UTC)