Hi, I want translate matlab code in sas.
Below the matlab code:
Y=loginv (P,mu,sigma)
where P is Probability vector.
I try whit proc iml.
Y= quantile('LOGNORMAL',b,&mu.,&sigma.)
but the resul is a singol number, I want a vector.
What do I do?
Are you sure that your matrix b is a vector? I tried the following and it seems to work for me.
proc iml;
p=do(0.50,0.95,0.05)`;
Y=quantile('LOGNORMAL',p,0,1);
print p Y;
quit;
this gives the following output:
0.5 1
0.55 1.1338981
0.6 1.2883304
0.65 1.4700854
0.7 1.6894457
0.75 1.9630311
0.8 2.3201254
0.85 2.8191443
0.9 3.6022245
0.95 5.1802516
Are you sure that your matrix b is a vector? I tried the following and it seems to work for me.
proc iml;
p=do(0.50,0.95,0.05)`;
Y=quantile('LOGNORMAL',p,0,1);
print p Y;
quit;
this gives the following output:
0.5 1
0.55 1.1338981
0.6 1.2883304
0.65 1.4700854
0.7 1.6894457
0.75 1.9630311
0.8 2.3201254
0.85 2.8191443
0.9 3.6022245
0.95 5.1802516
You are right.
There was an error in matrix b.
there wasn't a vector.
Thank you.
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