Ratio	Parameter	Age (Weeks)
Ratio	Parameter	0	4	8
0 icm:100 yog	Volume (mL) after 1 h	0.0^d	0.0^c	0.0^c
25 icm:75 yog	Volume (mL) after 1 h	5.4^cd	6.7^c	7.8^c
50 icm:50 yog	Volume (mL) after 1 h	13.8^bc	19.1^b	30.3^b
75 icm:25 yog	Volume (mL) after 1 h	18.7^b	26.8^b	23.8^b
100 icm:0 yog	Volume (mL) after 1 h	37.2^a	43.3^a	51.3^a
0 icm:100 yog	Time (min) for the first 15 mL	115.2^a	109.2^a	104.5^a
25 icm:75 yog	Time (min) for the first 15 mL	72.7^b	72.4^b	70.7^b
50 icm:50 yog	Time (min) for the first 15 mL	61.4^c	55.2^c	44.5^d
75 icm:25 yog	Time (min) for the first 15 mL	57.1^c	50.6^c	55.5^c
100 icm:0 yog	Time (min) for the first 15 mL	44.8^d	38.7^d	33.9^e