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Problem with interclass & intraclass weighting- same result with uniform and pair analysis #7

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
I am running FCOR analysis on nuclear families (or pedigrees), and  I am using 
the following script: 

fcor, out=  "BMI"
{
trait="BMI"
interclass_weight = "uniform"
intraclass_weight =  "uniform"
standard_error = "true", conservative, pairs
type = "both", tabular
sex_name ="true"
homogeneity_test = "true", all
generation_limit = "2"
}

fcor, out=  "BMI"
{
trait="BMI"
interclass_weight = "pair"
intraclass_weight =  "pair"
standard_error = "true", conservative, pairs
type = "both", tabular
sex_name ="true"
homogeneity_test = "true", all
generation_limit = "2"
}

I expect to see a difference in the results because of the different weighting, 
but I get an error: 

%FCOR-I: Invalid parameter for fcor_analysis : interclass_weight
         Skipped...
%FCOR-I: Invalid parameter for fcor_analysis : intraclass_weight
         Skipped...

and the correlations are identical.

Where is my mistake? 

I am using S.A.G.E. 6.3 Windows.

Thanks a lot.

Original issue reported on code.google.com by einatgra...@gmail.com on 26 Oct 2014 at 11:40