SEQUENZ	SUBJECT	PERIOD	TREAT	FEV
AB	1	1	A	1.28
AB	1	2	B	1.33
AB	2	1	A	1.6
AB	2	2	B	2.21
AB	3	1	A	2.46
AB	3	2	B	2.43
AB	4	1	A	1.41
AB	4	2	B	1.81
AB	5	1	A	1.4
AB	5	2	B	0.85
AB	6	1	A	1.12
AB	6	2	B	1.2
AB	7	1	A	0.9
AB	7	2	B	0.9
AB	8	1	A	2.41
AB	8	2	B	2.79
BA	9	1	B	3.06
BA	9	2	A	1.38
BA	10	1	B	2.68
BA	10	2	A	2.1
BA	11	1	B	2.6
BA	11	2	A	2.32
BA	12	1	B	1.48
BA	12	2	A	1.3
BA	13	1	B	2.08
BA	13	2	A	2.34
BA	14	1	B	2.72
BA	14	2	A	2.48
BA	15	1	B	1.94
BA	15	2	A	1.11
BA	16	1	B	3.35
BA	16	2	A	3.23
BA	17	1	B	1.16
BA	17	2	A	1.25