Table 2.

Multiple linear regression model to predict the number of citations, the h-index, and the number of publications.

Variable	Number of publications				Number of citations				h-index
	β	95% CI	P value	β		95% CI	P value	β		95% CI	P value
Sex	11.8	–4.3 to 27.9	.15	236.8		–157.7 to 631.2	.24	2.2		–0.8 to 5.3	.15
Active presence on Twitter	20.2	9.2 to 31.2	<.001	494.5		224.8 to 764.1	<.001	4.5		2.4 to 6.6	<.001
Presence on ResearchGate	2.1	–8.2 to 12.3	.69	–158.8		–410.5 to 92.9	.21	0.45		–1.5 to 2.4	.65
Status	12.3	–1.9 to 26.6	.09	184.1		–165.9 to 534.2	.30	1.3		–1.5 to 4.0	.36