id	group	g	beg	end	dec
1	Calcium	0	107	100	7
2	Calcium	0	110	114	-4
3	Calcium	0	123	105	18
4	Calcium	0	129	112	17
5	Calcium	0	112	115	-3
6	Calcium	0	111	116	-5
7	Calcium	0	107	106	1
8	Calcium	0	112	102	10
9	Calcium	0	136	125	11
10	Calcium	0	102	104	-2
11	Placebo	1	123	124	-1
12	Placebo	1	109	97	12
13	Placebo	1	112	113	-1
14	Placebo	1	102	105	-3
15	Placebo	1	98	95	3
16	Placebo	1	114	119	-5
17	Placebo	1	119	114	5
18	Placebo	1	112	114	-2
19	Placebo	1	110	121	-11
20	Placebo	1	117	118	-1
21	Placebo	1	130	133	-3