xbinavg(x, y, xedge, medopt)

export mean y-value via x-value bin
111 Downloads
Updated 3 Dec 2016

View License

Simple function for summarizing a large number of 2d-data.
Calculating mean and standard deviation of y-datas within each bin of x-data.
Example code:
--
x = rand(1,1280)*100;
y = x.^2 + 5000*randn(size(x));
[meanv, stdv, xv, nv] = xbinavg(x, y, 0:10:100, true);
scatter(x,y, [], [.8 .8 .8], '.');
hold on;
errorbar(xv,meanv,stdv, 'k','LineWidth', 5/2)
---

Cite As

Ryosuke F Takeuchi (2024). xbinavg(x, y, xedge, medopt) (https://www.mathworks.com/matlabcentral/fileexchange/55222-xbinavg-x-y-xedge-medopt), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2015a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.1.0.0

update description
update comment & help doc

1.0.0.0