Recurrence quantification analysis of transcript data. See the example_code.md document for a walkthrough of how to go from text data in a CSV file to recurrence plots and RQA statistics.
Code developed by Carissa Myers, Elizabeth Fox, and Adrienne Traxler. For more details on this project see C. Myers, E. Fox, A. Traxler, and A. Gavrin, "Quantifying the linguistic persistence of high and low performers in an online student forum," in 2019 Physics Education Research Conference Proceedings (http://dx.doi.org/10.1119/perc.2019.pr.Myers).