Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean change in valence (a) and arousal (c) per time unit while reading threads versus the previous reported value. Error bars show standard error, dashed lines show the changes predicted by the model. (b,d) Posterior density function of relevant parameters in valence (b) and arousal (d) dynamics over 10 000 simulations, binned with Sturges' formula [64].
