jamovi

Hello,

This is a weird one. If anyone has any ideas please let me know.

I'm running a linear regression and one of my variables is marked as NaN in the results table (and therefore also making the post hocs all come up NaN).

I don't think the variable is in any way different from the other variables that are working: the data type is the same, the distribution/linearity is roughly the same, the variable name has no spaces or characters, the data hasn't any more zeros that the other variables. I'm running the latest software. Then I tried running another linear regression and this time none of the variables would go into the table. I'd select dependent and covariates, the little blue loading symbol would spin for a second and then nothing. Re-started everything and the same sequence of events happened. Used the browser version and the same thing happened again.

The next thing I can think of trying is redoing the original spreadsheet but it would be a copy and paste job so unless I know whats wrong I'll copy the mistake too.

Any help is much appreciated. I'm getting to the talking-to-the-screen stage of frustration.

Ray

I see that this happens for a predictor that is perfectly correlated with another predictor.

Thanks for the reply, it's not perfectly correlated with another variable.

I've retyped all the data in by hand but its still coming up the same.

Can you post a copy your jamovi file, or a copy of a similar jamovi file that shows the NaN error?