Includes 4 agencies outside the US.

Indication	Spread: box is the middle half, dot means most agree	Range
Nausea / vomiting Adult		Most use 4 mg matches NASEMSO range 4 to 8 mg, n=208
Adult, weight-based		0.1 to 0.2 mg/kg median 0.125, n=6
Pediatric		1 to 8 mg median 3, n=86
Pediatric, weight-based		0.05 to 0.2 mg/kg median 0.1, n=154
Other Adult		Most use 4 mg range 2 to 8 mg, n=50
Pediatric		2 to 8 mg median 3, n=21
Pediatric, weight-based		0.1 to 0.2 mg/kg median 0.1, n=29
Mild to moderate pain Adult		All use 4 mg n=11
Pediatric, weight-based		0.1 to 0.15 mg/kg median 0.1, n=6

Too few protocols to chart yet (protocols in brackets): ACS / chest pain (4), Beta-blocker / calcium-channel-blocker overdose (1), Burns (1), Fever (1), Post-intubation sedation (1), RSI induction (2)

Doses far off from what other protocols give are likely misreads, so they are left out until checked. How that works.