Table 2. Median annual reduction rate (ARR) and total reduction of Child mortality rate in districts of Hamadan Province, western Iran from 1990 to 2016 .

District	ARR	Total reduction
Asadabad	-0.05	-0.80
Bahar	-0.04	-0.80
Famenin	-0.06	-0.85
Hamedan	-0.03	-0.84
Kaboodarahang	-0.05	-0.76
Malayer	-0.06	-0.81
Nahavand	-0.08	-0.90
Razan	-0.08	-0.90
Toyserkan	-0.07	-0.87
Province	-0.05	-0.82