Table 2.

Adjusted R² values for the three linear regression models applied to predict Reddit comments and Wikipedia page views (P<.001).

Country	Model I		Model II		Model III
	Reddit comments	Wikipedia page views	Reddit comments	Wikipedia page views	Reddit comments	Wikipedia page views
Italy	0.52	0.65	0.68	0.73	0.82 a	0.79
United Kingdom	0.27	0.27	0.72	0.74	0.82	0.85
United States	0.42	0.35	0.82	0.74	0.89	0.82
Canada	0.35	0.23	0.83	0.71	0.90	0.82

^aItalics indicate the superior performance of Model III.