ROC curve

change in Description

minor code improvements

bug fixed in output table

some little editing for verbose flag management

The curves Fitting was enhanced.
L5P is no more needed.

new plots and outputs

change in description.
Cut-off points and AUC confidence interval are now always computed to avoid nargout error

running roc without arguments, it will run a demo

I added the possibility to choose if you want to use all unique values or 3<=N<all unique values as tresholds

Previously I uploaded an old version of roc.m This is the last version

Bug fixing in Cut off grabbing

Trapz correction

another little bug correction to include the points (0,0) and (1,1)

ROC requires another function of mine: partest. If it is not present on the computer, ROC will download it from FEX

The function is deeper commented

Changes in description

bug fixing in area computation after adding the points (0,0) and (1,1) as previously suggested

I modified the files according to Jens Kaftan suggestion

correction in ROC performance bounds

advancedmcode link added in description section

In my previous submission I forgot to add the demo...

improved compatibility with URocomp

According to cabrego comment, in the function output the table of cutoff points, sensibility and specificity.

New plot output

bug correction

Changes to make it compatible with uroccomp function

Mistake correction in z test computation

if mean(healthy)>mean(unhealthy) the function mirrors the curve to obtain the correct ROC curve.

Input error handling added

Test on significance of AUC added

Changes in help section