Table 3.

Coefficient estimates (95% CI) for Model III (news plus memory effects). All coefficients are significant with P<.001.

Country	News		News plus memory effects
	Reddit comments	Wikipedia page views	Reddit comments	Wikipedia page views
Italy	0.87 (0.60 to 1.14)	0.43 (0.29 to 0.58)	–0.41 (–0.59 to –0.23)	–0.15 (–0.26 to –0.04)
United Kingdom	0.95 (0.62 to 1.27)	0.99 (0.68 to 1.30)	–0.44 (–0.71 to –0.18)	–0.47 (–0.70 to –0.23)
United States	1.03 (0.79 to 1.27)	0.83 (0.58 to 1.09)	–0.51 (–0.77 to –0.24)	–0.46 (–0.73 to –0.19)
Canada	1.12 (0.89 to 1.36)	1.06 (0.67 to 1.44)	–0.40 (–0.59 to –0.22)	–0.45 (–0.72 to –0.18)