Subject	Rest	Work	group
1	5.74	6.24	exper
2	6.79	9.07	exper
3	5.32	7.77	exper
4	7.18	16.46	exper
5	5.60	6.95	exper
6	6.06	8.14	exper
7	6.32	11.72	exper
8	6.34	8.06	exper
9	6.21	5.50	control
10	4.50	4.64	control
11	4.86	4.61	control
12	4.78	3.78	control
13	4.79	5.41	control
14	5.70	5.32	control
15	5.41	4.54	control
16	6.08	5.98	control