Table 1.

The odds of a tweet containing anxiety language versus no anxiety language, as determined using a zero-inflated model with categorical death^a.

Variable	Odds ratio (95% CI)	P value
Intercept	0.11 (0.07-0.16)	<.001
Anxiety in article	2.65 (1.58-4.43)	<.001
Second quartile (22,253-133,665 deaths)	0.76 (0.41-1.41)	.39
Third quartile (133,666-193,321 deaths)	0.41 (0.2-0.83)	.01
Fourth quartile (≥193,322 deaths)	0.42 (0.21-0.85)	.02
Interaction anxiety in article by second quartile deaths (22,253-133,665 deaths)	0.71 (0.34-1.48)	.36
Interaction anxiety in article by third quartile deaths (133,666-193,321 deaths)	1.32 (0.54-3.24)	.55
Interaction anxiety in article by fourth quartile deaths (≥193,322 deaths)	1.9 (0.75-4.83)	.18

^aThis table reports the odds of no tweet anxiety versus tweet anxiety. Deaths were categorized based on the second, third, and fourth quartiles relative to the first quartile.