Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2022 Feb 17;13:780665. doi: 10.3389/fpsyg.2022.780665

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 De Weck, Perriard, Annoni and Britz.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Significant interactions. The y axis denotes the overall percentage of contagious responses, bars denote marginal means for each condition and error bars denote standard errors. Significant linear contrasts (FDR corrected for multiple comparisons) are indicated by asterisks (*p < 0.05, ^**p < 0.01, and ^***p < 0.001). (A) Interaction between Stimulus × Block: contagious responses for laughter and yawning in the 1st (black bars) 2nd (gray bars) and 3rd (white bars) block. (B) Interaction between Stimulus × Block: contagious responses in the auditory (black bars), visual (white bars) and audio-visual (gray bars) modality for laughter and yawning.