. 2019 Jun 27;21(6):e14199. doi: 10.2196/14199
©Angela Leis, Francesco Ronzano, Miguel A Mayer, Laura I Furlong, Ferran Sanz. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 27.06.2019.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on http://www.jmir.org/, as well as this copyright and license information must be included.
Figure 6.
Polarities of the tweets according to the SentiCo Polarity tool in the 3 datasets.