Table 5. Apgar scores (time after birth): median and inter-quartile range (if available).

Study	1 minute		5 minutes		10 minutes
	high	low	high	low	high	low
Harling2005 [17]	6.5(1–10)	5(2–9)	8(3–10)	8(3–10)	NR	NR
Saugstad 1998 [18]	4.4(1.6)*	4.3(1.9)*	7.3(1.9)*	7.3(1.7)*	7.8(1.8)*	8.0(1.4)*
Lundstrøm 1995 [19]	8(3–10)	8(4–10)	10(6–10)	10(8–10)	NR	NR
Vento 2009 [20]	6(2–8)	5(2–7)	8(5–9)	8(5–9)	NR	NR
Wang 2008 [21]	4	5	9	8	7	8
Rabi 2011 [22]	7	6	8	7	NR	NR

NR = not reported, * mean (standard deviation).