
#1
Oct2011, 10:47 AM

P: 146

Im analyzing some data from a previous student im trying to plot a line of best fit over the histogram and hense find the value of the coefficiants
the files had to be loaded as ascii so this is the code i have typed so far x=load('filename.mat','ascii'); mean(x); hist(x,300) this then produces the graph how do i add a best fit line to this. I have the curve fit toolbox but dont seem to be able to use this to give me a plausable best fit. I am using Matlab 2010 any help would be appreciated :) 



#2
Nov1611, 03:52 AM

P: 1

hey, How to plot for x,y data on Histogram in Mathematica?
I saw The Histogram function is just ploting y data, 


Register to reply 
Related Discussions  
Histogram and PDF  Math & Science Software  0  
graph analysis  how closely histogram fits poisson curve  Precalculus Mathematics Homework  1  
Graph analysis  how closely histogram fits poisson curve  Introductory Physics Homework  0  
Plotting (& not plotting) Asymptotes in Mathematica  Math & Science Software  2  
OrCad Spice  plotting tangent line of curve  Electrical Engineering  1 