histfit (Statistics Toolbox)

Histogram with superimposed normal density.

Syntax

histfit(data)
histfit(data,nbins)
h = histfit(data,nbins)

Description

histfit(data,nbins) plots a histogram of the values in the vector data using nbins bars in the histogram. With one input argument, nbins is set to the square root of the number of elements in data.

h = histfit(data,nbins) returns a vector of handles to the plotted lines. h(1) is the handle to the histogram, h(2) is the handle to the density curve.

Example

r = normrnd(10,1,100,1);
histfit(r)