OHDSI Home | Forums | Wiki | Github

White Rabbit: frequency vs word count


While using White Rabbit with source data where one of the variables is a “text snippet” (consisting of several words), we see that in the scanresults not the frequency of each snippet is shown but instead the “word count” for each word used in the snippets. When reducing the source data to a set of 100 records and using this in White Rabbit, each snippet is shown with its frequency (and not the word count).

What is the “trigger” for White Rabbit to change “frequency” to “word count”?