Hello all,
I'm using CLAN to run MLT analyses on a corpus of data where parents and children read books together. In our transcripts, sometimes the parent or child will use a communicative non-verbal gesture (e.g. pointing at the book, waving their hand) but will not speak. We have transcribed these events so that the main line is a null utterance containing just "0", as follows:
*FATP1: whose house are they going to?
*CHIP1: 0.
%act: points at the house.
*FATP: that's right.
In these transcripts, the child's pointing is clearly a conversation turn. But when I run the MLT operation, I've found that that the null utterances are being counted as utterances, but not as turns. I cannot figure out what switches to use to make CLAN count the null utterances as turns. I tried to add the [+ trn] postcode after the 0 in the main line, and then to add the switch +s"[+ trn]", but this did not work (it made CLAN look at only null utterances, but still not counting them as turns).
Would anyone be able to assist? I would really appreciate the help! Thanks in advance!