my y values are from 4 to 7 range with interval of 0.1...but when i plot bar3 it shows 1 to 30 range..how can i fix my axis??please see code and output grap in image attched

x=xlsread('book1.xlsx');
y=4:0.1:6.9;
z=5:10:195;
bar3(z,x);

Answer 1

[Stephen23]

Either adjust the Y-axis labels yourself like this:

http://www.mathworks.com/matlabcentral/newsreader/view_thread/312160

or try using this FEX submission:

http://www.mathworks.com/matlabcentral/fileexchange/1420-scatterbar3