Shade Anomaly

The fills in graphs above and below the x-axis different colors.

Description

Shade Anomaly fills in graphs above and below the x-axis different colors. It allows you to create offsets, so that values above a certain threshold are shaded. This is good to use if you would like shade values above a standard deviation.

There is an example in the script if you do not enter any inputs.

Please share comments and suggestions!

• MATLAB release: MATLAB 7.8 (R2009a)
• Other requirements: This function requires the use of the hline function. You can download it from the File Exchange or you can comment out that part of the function.

[Alec]

The function does not deal well with NaNs (it will not shade). One can add the following simple lines just above the TOP section to remove NaNs.
x=x(~isnan(y));
y=y(~isnan(y));

[Alec]

The function requires the use of a function called hline. You can download it from the file exchange or you can comment out that line. It is for appearance only. A new version will include those changes in the near future.

[Deborah]

 

[Deborah]

Great work, and it's exactly what I was looking for! Thank you