I’m trying to extract all the nouns from a tokenized document and select the top 100. It’s not working, I suspect because I am not using the strcmp command correctly. This is my code

sT2 = tokenizedDocument([
    "a strongly worded collection of words"
    "another collection of words"]);

tD = tokenizedDocument(sT2);

tD = addPartOfSpeechDetails(tD);

tdetails = tokenDetails(tD);

td7 = table2cell(tdetails(:,7)); % PARTS OF SPEECH

siztd7 = size(td7);

cc = 1;

for ii = 1:siztd7

    if strcmp(td7(ii,1), noun') == 1

        tDNoun(cc) = tdetails(1,:);

        cc = cc + 1;

    end

end

bag = bagOfWords(tDNoun);

tb100 = topkwords(bag,100)