Xavier Robin

Results 25 comments of Xavier Robin

Thanks for your suggestion! I'm not a big fan, for a few reasons: - There's a virtually infinite number of methods to write for every modeling class out there. Not...

Interesting! I wasn't aware of SROC curves. From a first look it sounds to me like they will take single points from different studies. So the input wouldn't be sroc(roc1,...

Thanks for the report and the reproducible example. Indeed because the formula is passed as a variable name it seems to be breaking the `terms` call in `print.dataline`. I'm not...

I investigated a fix where I would make the `print` function better at getting the data from the global environment. But I'm running into trouble with stuff like form

This should be fixed on master now, and will be included in the next release. I still need to investigate the issue with the `with` case - might need an...

What would you like to return exactly? From what I understand, you want to calculate the CI of the estimates, so changing: > htest htest$estimate # AUC of roc1 AUC...

Now you're talking about the `statistic`, not the estimate, right? I guess that should be doable pretty easily DeLong describes the expression for a confidence interval of `L\theta'` on page...

Any follow-up on this feature? Did you have a chance to give it a try? Of note, a possible use case was posted to stack exchange (Cross Validated): https://stats.stackexchange.com/q/461992/36682

Unfortunately at the moment this is not implemented. Contributions are welcome, see R/delong.R if you want to get started with it. I suspect most of the required code is there,...

Note that `multiclass.roc(..., plot = TRUE)` is supported but not exactly useful. See https://stackoverflow.com/q/60839098/333599.