Nguyen, T.T., Criss, S., Michaels, E.K., Cross, R.I., Michaels, J.S., Dwivedi, P., et al. (2021). Progress and push-back: How the killings of Ahmaud Arbery, Breonna Taylor, and George Floyd impacted public discourse on race and racism on Twitter. SSM – Population Health, 15, 100922. https://doi.org/10.1016/j.ssmph.2021.100922
Temporal changes in negative Asian sentiment, November 2019–April 2020. N=235,263 tweets. LOESS (locally estimated scatterplot smoothing) was performed to fit smooth curves to the daily prevalence of negative sentiment. The shaded area represents 95% confidence bands around the smoothed trend line.
Reference: Nguyen TT, Criss S, Dwivedi P, Huang D, Keralis J, Hsu E, Phan L, Nguyen LH, Yardi I, Glymour MM, Allen AM, Chae DH, Gee GC, Nguyen QC. Exploring U.S. Shifts in Anti-Asian Sentiment with the Emergence of COVID-19. Int. J. Environ. Res. Public Health 2020, 17, 7032. https://doi.org/10.3390/ijerph17197032