Table 3.

Disgust sensitivity (DS-R) and nausea and vomiting (INVR) in pregnant women before and during the COVID-19 pandemic.

	Before pandemic			During pandemic			Statistical models
	N	Mean	SD	N	Mean	SD	F	p	Cohen’s d
Total disgust	200	50.5	13.1	350	52.7	15.0	3.87	0.025	0.18
Nausea and vomiting	196	9.29	6.59	344	8.80	6.43	0.35	0.553	0.05

ANCOVA controlling for maternal age; Cohen’s d effect size. In line with the preregistration, one-sided test was used for total disgust.