| CRBS Scoring Information
Purpose
CRBS Use and Citation Information
CRBS Development
CRBS Psychometric Properties
CRBS Scoring Information
CRBS Instruction and Languages/Translations
Application
Acknowledgements
Contact Information
A mean score is computed to reflect total CR barriers. If an individual’s survey is missing more than 20% of the items, then it should be excluded from further analysis except for individual barrier identification.
The syntax in Statistical Package for the Social Sciences (SPSS) to compute the mean for the total barriers of the CRBS is the following:
COMPUTE Mean_Total_Barriers = MEAN.17(t2barriers1,t2barriers2,t2barriers3 ,t2barriers4,t2barriers5,t2barriers6,t2barriers7,t2barriers8,t2barriers9 ,t2barriers10,t2barriers11,t2barriers12,t2barriers13,t2barriers14 ,t2barriers15,t2barriers16,t2barriers17,t2barriers18,t2barriers19 ,t2barriers20,t2barriers21) .
VARIABLE LABELS Mean_Total_Barriers 'COMPUTE Mean_Total_Barriers ='+
'
MEAN.17(t2barriers1,t2barriers2,t2barriers3,t2barriers4,t2barriers5'+ ',t2barriers6,t2barriers7,t2barriers8,t2barriers9'+ ',t2barriers10,t2barriers11,t2barriers12,t2barriers13,t2barriers14'+ ',t2barriers15,t2barriers16,t2barriers17,t2barriers18,t2barriers19'+ ',t2barriers20,t2barriers21)' . EXECUTE .
"Item responses are scored as 1 = strongly disagree; 2 = disagree; 3 =
neither; 4 = agree; and 5 = strongly agree."
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