Question
I am just trying to plot a simple wordcloud of grades which has a grade string, say, grade='DBBBDBEFBFFASBCBABCCSBCAABBCBACDBFDBAFDAACAFAACABBFABCBAACF' when I plot it using, >>wordcloud(grade) the function removes all Grade A information. How do I include the grade A in the plot?
Expert Answer
Kshitij Singh
PhD Expert
Answered Aug 24, 2026
Bear in mind that this is with base matlab. The text analytics toolbox, which I don't have, may have some better ways of doing what you want.
I'm simply converting your char array into a categorical array. It doesn't look like wordcloud does any filtering on categorical arrays:
grade='DBBBDBEFBFFASBCBABCCSBCAABBCBACDBFDBAFDAACAFAACABBFABCBAACF' wordcloud(categorical(cellstr(grade')))
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