Hi, I'm fairly new to JMP and have been using it for a small research project. (I'm just learning, and am a student not a statistician, but really like how intuitive the analyses are to run and the number and types of analyses supported.)
I'm struggling with putting together a Fisher's Exact Test for a small number of nominal data. I have 10 subjects who had their limb pulse measured before and after tourniquet application, then after two movements with the tourniquet on. I would like to compare pulse after application (all 10 are no pulse then) with pulse after movement 1 (7 are no pulse, 3 have pulse). But what the Y by X in JMP is giving me for Fisher's Exact test (and Chi Square) doesn't show any values for the RSquare, Pearson, or Fisher's Exact.
(online calculators like the one at socscistatistics.com do give me the data I'm looking for, but I can't seem to do it in JMP)
My data table looks like this:
Before Tourniquet | After Apply Tourniquet | After Move 1 | After Move 2 |
Yes | No | Yes | No |
Yes | No | No | Yes |
Yes | No | No | No |
Yes | No | No | No |
Yes | No | No | Yes |
Yes | No | No | Yes |
Yes | No | No | Yes |
Yes | No | Yes | No |
Yes | No | Yes | No |
Yes | No | No | Yes |
I've also tried setting it up like this:
| After Apply | After Move 1 |
Pulse Yes | 0 | 3 |
Pulse No | 10 | 7 |
But, again, getting the same thing in Y by X, which looks like the screenshot below.
How can / should I be setting this up so that I can get statistical data of pulse after move 1 vs pulse after apply?
Thanks for any assistance,
Ari
Contingency(
Y( :After Apply ),
X( :After Move 1 ),
Contingency Table,
Fisher's Exact Test( 1 )
)