Journal of Cardiovascular ElectrophysiologyVolume 34, Issue 7 p. i-i POSTERFree Access Poster, Volume First published: 09 July 2023 https://doi.org/10.1111/jce.16008AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions Use check box below share version article.I have read accept ...

R-motifs, formed from categorical instead of quantitative sequences, are used to characterise texts with respect to parts of speech as a syntactic feature. The attempt to classify the end-of-year speeches of the Italian presidents by means of not more than some parameters of the of the thus formed motifs fails. Instead, it could be shown that Ord's criteria and two other characteristics of the ...