Normalize y axis in Matlab histogram2 Percentage

Hi guys,

i have a histogram (histogram2)

on the z axis there is the frequency (how many)

But I dont want so see 15000 or something like that. I Want to see Percentage 0-100%

Answer 1

[KALYAN ACHARJYA]

This example gives you the hints, just divide the y with total elements

ran_data=randi(15,[1 150]); % Just random data
[result_per bin]=hist(ran_data); 
bar(result_per/150); % divide by total elements, here array size 150