Table 6.

Results of the NMA: probability that each intervention is the best and their ranks

Intervention	P(best)	Median rank (95% CrI)	Mean rank
Ed+Eq+HSI	0.87	1 (1, 3)	1.17
Ed+Eq	0.05	2 (1, 5)	2.89
Ed	0.01	3 (2, 6)	3.44
Ed+Eq+In	0.01	4 (2, 6)	3.63
UC	0.00	5 (3, 6)	4.87
Eq	0.06	6 (1, 6)	5.00

Notation P(best): probability that intervention is the best, CrI: Credible interval, UC: Usual care, Ed: Education, Ed+Eq: Education and equipment, Ed+Eq+HSI: Education, equipment, and home safety inspection, Ed+Eq+In: Education, equipment and installation, Eq: Equipment