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noha
‎11-06-2018
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Re: Confused between frequency and weighted frequency when using proc ...

by Calcite | Level 5 in Statistical Procedures
‎11-06-2018 08:48 AM
‎11-06-2018 08:48 AM
Thanks for your reply. regarding the missing values, they are not eligible for my study.   "Which to use" pretty much always depends on "what question are you answering": your answer is to use the weighted frequency, right? So the sample of my study will be 5799, here is another question that comes up, by summation of the weighted frequencies, it is not equal to 5799. What is the problem here? ... View more

Confused between frequency and weighted frequency when using proc surv...

by Calcite | Level 5 in Statistical Procedures
‎11-02-2018 08:43 PM
‎11-02-2018 08:43 PM
Hi I am using University edition. I am dealing with complex study design and I am using the output delivery system in proc surveyfreq to output a data set but I am confused between frequency and weighted frequency :   proc surveyfreq data = demo5; cluster v021 ; strata v023; weight sweight; tables elgpop*(mothagec); run;   I have attached the result, there is frequency, weighted frequency and percent. I want to include frequency and percentage in my result tables, I want to know which numbers I should include? Do I have to use the frequency then calculate the percentage for each variable by myself? Or I should use the weighted frequency?   Hope you could help me.Thank you! ... View more
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