Characteristic	Vaping-Related Product of 4 Popular Twitter Handles				Twitter Median Average
	Vaporizer	E-cigar	E-liquid	Marijuana Vape Pen
Sex
Male	70	52	68	78	46
Female	30	48	32	22	54
Age
≤16 y	2	0	1	0	1
17–19 y	31	18	16	16	31
20–24 y	34	30	51	57	34
25–29 y	15	26	18	21	15
≥30 y	19	26	14	6	18
Race/ethnicity
White	88	78	89	50	77
Black	6	12	6	34	16
Hispanic	6	9	5	15	7
Asian	1	1	1	0	1