Subject	Age	Sex	RT
21	1	2	298.8566898
22	1	2	306.3972335
23	1	2	303.1094208
24	1	2	301.8446186
25	1	2	303.0263083
26	1	2	308.7291607
27	1	2	305.4830467
28	1	2	303.1887613
29	1	2	300.8488261
30	1	2	302.4212386
31	1	2	304.6910653
32	1	2	302.32545
33	1	2	301.1101901
34	1	2	306.5923827
35	1	2	303.5001365
36	1	2	304.4671334
37	1	2	306.8711868
38	1	2	300.430398
39	1	2	300.2069895
40	1	2	300.654543
61	2	2	303.4069496
62	2	2	303.4035042
63	2	2	300.2319586
64	2	2	300.5809199
65	2	2	302.9860647
66	2	2	302.0050918
67	2	2	303.8056509
68	2	2	305.8902709
69	2	2	301.5881586
70	2	2	301.4844105
71	2	2	303.940708
72	2	2	303.2133004
73	2	2	300.3476619
74	2	2	304.2623105
75	2	2	301.0823957
76	2	2	305.8697385
77	2	2	307.680292
78	2	2	306.099687
79	2	2	305.9905321
80	2	2	303.5901441
101	3	2	300.0692636
102	3	2	298.0725119
103	3	2	301.6301917
104	3	2	304.0154304
105	3	2	294.3445092
106	3	2	298.6258439
107	3	2	293.8285512
108	3	2	302.9651996
109	3	2	300.2627991
110	3	2	298.545079
111	3	2	298.8760061
112	3	2	301.1456267
113	3	2	300.3436504
114	3	2	306.1089753
115	3	2	302.2498878
116	3	2	299.2185508
117	3	2	302.5390391
118	3	2	303.1291364
119	3	2	295.1902936
120	3	2	301.5085365