st: Simple syntax question

[Serguei Kaniovski <kaniovsk@wifo.ac.at>]

Hi all, I have something like this

*INITIALIZE SUMS;

forval i=1/5 {;
	local I=`i'+1;
	forval j=`I'/5 {;
		local int sum11_``i''_``j''=10;
		local int sum10_``i''_``j''=20;
		local int sum01_``i''_``j''=30;
		local int sum00_``i''_``j''=40;
		local int sumT_``i''_``j''=100;
	};
};

*COMPUTE RELATIVE FREQUENCIES;
forval i=1/100 {;
	local I=`i'+1;
	forval j=`I'/5 {;
		gen frq11_``i''_``j''=sum11_`i'_`j'/sumT_`i'_`j';
		gen frq10_``i''_``j''=sum10_`i'_`j'/sumT_`i'_`j';
		gen frq01_``i''_``j''=sum01_`i'_`j'/sumT_`i'_`j';
		gen frq00_``i''_``j''=sum00_`i'_`j'/sumT_`i'_`j';
	};
};

I would like to generate the relative frequencies of the four different 
outcomes (sum-variables) and the total sum (sumT). All of these are 
locals whilst frequencies should be data sheet variables, hence the gen. 
The problem is the syntax in the gen-argument. I can't get the quotation 
marks correctly.

Thanks for help
Serguei Kaniovski
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