clear all
 close all


 disp('QQPLOTS')
  lw = 3; 
  set(0, 'DefaultAxesFontSize', 17);
  fs = 15;
  msize = 10;

 
  randn('state',2007)
   x =  rand_nor(100,10,30,1);
  y1  = rand_nor(120,10,30,1);  
  figure(1)
  qqplot1(x,y1)
  axis tight; xlabel([]); ylabel([])
  print -deps 'C:\NPBook\GOF\qq1b.eps'
  y2=rand_nor(100,40,30,1); 
  figure(2)
  qqplot1(x,y2)
    xlabel([]); ylabel([])
    print -deps 'C:\NPBook\GOF\qq2b.eps'
 y3=100+10*rand_t(1,30,1); 
 figure(3)
 qqplot1(x,y3)
   xlabel([]); ylabel([])
   print -deps 'C:\NPBook\GOF\qqt1b.eps'
 y4=rand_gamma(200,2,30,1);  
 figure(4) 
   qqplot1(x,y4)
   xlabel([]); ylabel([])
  print -deps 'C:\NPBook\GOF\qqgmb.eps'