Age is the Age of the subject (in years)
Hours is number of hours per week subject typically works
Brain is the brain function measured as a percent of neurons firing

Age	Hours	Brain
43	34	68.4
76	33	36.8
75	49	9.1
61	45	31.8
54	5	89.2
69	30	39.7
72	8	85.9
47	38	55.5
72	44	22.2
55	27	61.0
71	38	26.9
52	7	86.9
34	30	73.1
51	42	50.3
48	27	64.1
44	38	57.4
68	13	68.9
62	28	57.6
62	26	61.4
33	31	76.7
25	4	89.3
38	1	97.3
57	39	49.6
69	42	26.5
74	30	44.9
22	37	83.0
20	6	91.1
23	47	78.2
26	47	76.5
63	29	51.9
75	5	87.3
52	7	85.4
31	2	97.7
68	26	54.3
58	40	44.1
63	2	90.4
56	39	48.8
22	22	90.9
58	11	75.9
75	34	34.4
31	46	67.4
21	7	87.5
64	46	28.9
58	5	82.2
20	21	85.1
56	39	44.7
39	5	89.2
54	21	64.9
33	41	67.5
20	42	81.2
36	1	95.5
28	8	90.5
62	40	35.0
79	49	0.0
77	29	38.8
69	23	58.1
28	15	90.0
60	24	55.4
51	27	63.9
49	4	92.9
36	27	68.8
43	35	59.2
34	45	66.8
49	22	69.5
69	45	25.1
55	15	77.8
15	43	95.0
28	34	78.2
30	37	82.0
23	2	95.5
28	30	84.6
73	31	39.1
43	5	86.4
30	48	63.5
36	5	88.8
79	9	76.7
26	4	99.1
74	41	19.8
22	32	86.0
48	20	76.2
19	18	87.5
19	23	90.2
35	16	82.2
42	28	63.5
62	10	76.7
71	13	65.6
70	29	48.5
73	13	70.6
76	44	20.9
77	7	75.3
68	27	54.2
60	36	43.7
21	26	98.1
22	9	88.1
39	14	81.3
41	12	83.2
63	21	68.3
18	22	85.9
35	2	94.9
74	37	30.9
62	44	34.9
27	4	100.0
65	20	60.3
30	19	84.2
56	20	77.5
24	22	87.5
47	43	45.1
50	19	73.2
23	22	86.4
29	26	80.1
24	11	94.4
57	28	62.6
73	0	89.9
28	33	79.9
31	34	71.1
16	29	93.9
35	30	76.1
68	5	85.8
22	5	93.0
36	1	93.7
28	14	94.3
58	33	53.8
69	36	40.4
17	38	87.3
20	48	80.6
31	23	82.5
75	28	33.7
55	6	82.8
16	46	85.8
19	45	84.0
44	43	54.2
31	19	84.5
71	32	41.4
42	49	50.5
25	12	91.3
47	23	68.9
21	23	85.7
47	50	45.2
61	5	88.9
57	17	70.2
75	45	14.0
45	48	47.6
27	37	81.0
57	42	40.1
77	30	40.6
38	38	66.8
17	35	89.5
43	19	71.9
17	25	84.3
57	37	43.9
61	49	18.6
70	46	23.4
25	6	90.0
48	23	69.5
72	35	38.9
49	30	65.9
28	45	71.9
31	24	81.5
36	12	88.8
63	2	89.8
77	43	17.7
59	16	70.5
63	5	82.2
53	5	93.0
29	32	82.0
36	48	60.7
34	47	68.5
22	12	91.3
58	3	87.9
76	35	30.1
79	14	69.4
26	21	84.2
57	12	75.5
43	43	58.6
38	10	84.7
15	9	93.2
69	30	47.5
30	25	82.3
15	7	92.0
57	33	56.1
73	21	56.7
69	12	72.9
28	43	71.9
21	6	96.0
36	35	68.1
45	2	93.0
21	3	98.7
18	25	89.7
15	3	93.1
77	14	72.3
45	11	84.9
21	37	84.8
61	29	50.5
63	48	25.8
57	16	75.0
68	18	65.9
57	35	48.0
59	47	29.9
23	49	73.9
60	36	42.1
39	47	60.5
41	26	73.3
59	31	49.3
38	9	83.7
72	42	18.7
27	13	89.4
72	34	35.0
25	11	95.7
50	18	71.9
76	47	8.1
60	35	48.0
51	45	43.5
75	24	54.7
28	44	74.4
16	42	87.9
23	45	79.8
34	36	70.7
45	3	91.4
60	44	34.1
39	27	72.3
37	7	89.4
22	25	85.5
23	32	81.1
65	16	70.5
70	28	46.2
24	19	89.5
58	3	90.3
76	33	39.3
25	37	81.8
48	40	55.2
67	19	66.7
25	8	93.8
35	39	69.1
32	46	65.0
39	17	79.7
68	21	59.6
29	50	66.1
62	10	78.4
31	38	74.0
36	23	82.0
66	33	43.5
31	50	67.1
53	2	90.0
35	32	65.6
16	11	87.7
52	37	57.7
31	46	64.8
32	24	78.2
72	15	70.5
60	20	64.4
37	8	90.5
46	34	61.1
65	30	49.5
71	36	32.4
56	17	67.7
35	41	68.7
44	34	67.5
34	44	65.8
39	38	62.5
51	50	42.8
21	6	95.4
74	4	87.6
21	14	90.2
79	43	15.8
67	18	65.9
39	13	83.3
61	23	59.7
79	33	31.1
51	48	38.0
54	35	53.7
45	5	94.5
50	48	41.3
60	38	43.0
77	3	84.7
46	31	63.3
55	22	68.7
51	9	85.9
57	44	40.2
53	8	84.7
67	19	64.9
28	46	70.4
71	27	52.3
80	41	16.8
63	11	74.9
45	34	60.9
75	44	16.2
57	15	74.4
49	29	67.5
69	26	48.8
52	9	82.8
68	49	22.4
26	9	91.0
42	46	51.4
69	27	53.9
47	11	82.3
44	48	49.8
32	36	71.5
67	46	22.1
20	44	80.8
63	11	81.3
70	13	69.0
20	35	84.9
76	19	53.2
39	35	65.2
26	6	91.8
18	38	82.2
39	17	81.9
29	3	86.5
72	4	79.4
54	16	75.1
66	9	75.5
54	45	32.6
20	2	91.8
73	16	64.2
28	5	86.3
28	2	93.2
32	32	73.6
40	9	86.0
70	6	80.6
76	8	78.7
38	50	54.2
37	17	82.1
74	39	30.8
80	47	7.2
77	24	48.9
41	34	64.9
47	48	43.7
73	27	45.7
69	25	56.1
58	18	71.9
78	39	22.2
51	23	68.6
23	4	93.9
73	30	47.1
54	8	85.8
70	45	15.8
44	0	93.6
44	14	82.6
33	0	89.5
65	8	82.4
36	14	81.9
36	38	72.1
42	19	76.2
71	1	92.2
33	37	70.2
45	9	85.1
79	41	17.5
71	37	34.4
80	24	51.9
54	3	89.4
31	5	95.3
52	26	64.5
51	12	83.2
16	12	96.3
23	6	89.4
80	30	43.8
22	40	82.9
38	3	90.5
49	25	69.3
49	14	75.5
45	31	67.1
39	35	65.7
28	23	84.1
36	33	70.3
23	4	89.8
29	18	82.5
19	4	91.8
45	4	92.1
19	34	86.5
38	27	77.1
48	10	83.5
19	49	86.1
42	32	72.9
34	16	81.4
49	19	72.8
45	6	86.6
19	16	90.3
57	25	63.8
65	37	35.4
54	47	43.2
23	41	82.0
79	5	80.6
60	11	75.7
29	13	85.9
75	40	27.5
74	44	19.0
57	20	68.7
67	18	66.2
23	29	87.5
55	14	76.0
57	35	52.2
26	50	70.3
64	43	29.6
28	23	84.4
50	32	58.9
51	36	49.5
18	22	89.0
61	2	91.3
76	6	84.9
36	32	73.9
58	28	58.4
62	32	51.4
52	49	41.2
76	21	54.3
58	17	69.8
16	39	85.1
77	41	25.6
74	27	46.0
72	13	70.9
39	4	90.6
72	29	48.9
36	50	58.8
25	13	89.6
80	28	39.9
30	46	62.5
42	24	73.5
57	45	38.5
63	24	58.8
23	28	90.6
43	2	90.9
29	24	78.1
53	27	68.2
42	25	73.5
53	10	85.9
45	16	84.7
31	20	85.1
37	28	73.6
29	27	79.7
78	27	42.2
53	2	93.8
32	28	76.5
32	30	78.9
70	28	45.3
23	6	89.9
39	37	66.8
51	37	55.1
19	43	82.9
56	10	82.3
17	14	92.8
71	8	82.6
63	17	71.2
58	24	61.6
52	26	61.3
62	29	48.5
53	14	81.3
40	4	92.8
65	14	75.2
23	32	79.8
33	18	83.0
48	15	83.2
34	23	84.4
16	9	94.0
74	14	67.8
49	9	83.0
58	8	82.2
22	11	94.5
49	42	52.7
58	13	76.3
21	42	85.3
60	28	52.9
67	18	62.2
16	49	88.6
77	3	87.7
19	45	78.7
53	27	59.5
17	27	88.1
67	44	23.8
25	27	82.8
66	24	57.4
68	40	30.0
23	9	91.7
51	17	77.4
54	32	56.0
26	26	81.8
38	35	65.0
63	4	92.0
63	47	26.8
62	6	87.3
73	29	49.8
78	10	71.0
48	5	84.8
39	9	88.3
35	39	66.8
77	20	57.4
44	49	46.8
67	4	86.6
55	31	58.6
38	25	77.4
71	33	38.2
39	9	85.0
29	32	72.8
32	7	87.8
55	9	85.5
28	34	78.5
58	1	93.1
35	48	63.2
21	30	84.1
28	31	80.7
21	42	82.3
73	12	69.0
41	46	55.8
74	25	51.8
23	18	85.2
41	46	57.6
52	8	85.8
39	10	87.3
61	40	43.8
39	26	73.7
70	1	91.7
47	43	51.5
55	28	61.6
20	44	77.4
78	18	52.4
80	13	68.6
27	32	82.1
70	35	36.9
15	27	84.9
27	6	93.1
41	16	80.3
37	45	60.0
29	32	78.9
73	49	12.0
53	19	73.7
51	46	45.6
17	23	90.9
80	12	71.5
59	33	50.1
41	5	89.3
56	28	63.8
63	45	38.3
79	29	44.4
67	9	76.9
77	32	33.5
71	2	92.7
49	18	72.8
66	45	27.2
50	23	71.0
41	47	53.2
75	9	77.8
50	3	91.3
29	13	90.3
65	34	44.6
68	3	84.9
39	20	79.6
76	27	48.1
33	46	68.4
71	9	79.0
48	6	85.5
62	9	82.4
74	5	80.3
38	11	86.1
76	49	8.5
26	31	79.7
43	11	86.3
72	0	94.8
26	40	80.0
67	9	77.4
54	40	49.3
54	7	86.5
25	10	94.6
77	1	84.6
18	13	91.7
18	48	86.3
60	5	86.7
51	10	84.8
53	15	79.4
31	10	89.9
36	50	53.9
27	34	78.0
39	6	90.8
35	20	77.3
58	24	65.8
64	21	61.8
26	40	77.5
40	14	79.6
49	3	92.6
58	25	63.6
29	19	80.4
66	16	68.7
16	0	100.0
59	47	32.8
20	21	91.5
32	34	70.5
37	12	86.5
34	30	73.5
49	33	60.8
30	8	90.0
65	7	81.1
73	31	42.5
52	14	77.5
20	34	83.2
58	29	55.0
45	29	67.9
27	48	75.7
33	21	81.0
42	1	96.4
69	49	19.8
61	22	62.7
78	48	11.3
61	11	74.5
55	2	88.8
40	36	64.9
67	36	33.9
49	8	91.9
42	49	47.4
26	42	72.2
80	24	45.3
25	7	92.5
40	29	70.4
40	10	87.6
63	33	48.0
15	50	85.3
36	24	77.6
77	34	31.3
59	39	43.5
26	10	87.9
45	24	65.4
43	38	59.9
24	18	85.7
49	25	62.9
31	46	69.4
42	6	87.8
55	50	37.0
80	4	85.3
31	7	93.3
67	34	43.2
79	11	72.4
27	11	93.1
47	27	67.1
20	36	84.5
63	29	53.0
39	40	61.9
23	40	79.2
60	6	83.9
60	37	49.5
67	39	32.5
20	35	86.9
34	45	63.4
74	24	50.6
79	36	26.1
23	8	97.8
72	17	66.1
79	37	20.7
34	50	62.0
35	13	88.3
71	40	26.0
76	25	50.5
47	31	56.9
68	18	62.1
80	17	56.7
55	36	52.1
57	41	40.4
31	18	82.3
31	30	79.1
56	44	38.9
80	1	96.1
61	36	47.2
74	21	58.1
18	14	93.5
63	43	34.3
47	3	89.8
65	4	90.2
22	28	91.3
71	9	82.0
72	47	14.6
58	43	34.8
62	26	53.7
36	34	69.7
44	4	84.8
78	38	20.5
19	47	81.6
37	29	69.7
50	25	62.5
72	34	34.5
27	42	70.8
63	47	23.5
40	4	88.3
38	22	76.5
54	37	48.1
17	17	89.0
47	40	53.2
26	1	94.1
41	6	92.9
18	9	92.0
45	45	55.6
61	50	25.5
75	45	16.4
41	46	58.7
59	31	52.0
28	11	87.1
79	39	23.7
47	38	49.5
80	37	27.2
53	14	70.0
42	4	86.4
17	28	89.9
77	12	72.8
24	2	93.0
54	34	55.7
69	45	24.8
58	36	48.4
47	11	83.3
57	14	75.9
45	46	52.2
68	2	89.8
48	43	50.0
77	24	48.9
49	28	64.2
51	32	59.2
34	24	78.6
32	20	80.7
23	5	89.2
20	39	81.0
55	23	67.3
75	43	19.9
45	49	46.2
20	11	91.6
40	42	61.2
42	21	80.4
51	43	51.7
20	29	86.9
60	16	70.0
40	50	50.5
80	24	51.7
33	30	72.9
80	22	48.5
23	44	80.7
21	17	91.6
50	8	87.0
80	32	30.6
24	29	82.0
61	8	83.3
37	46	58.4
29	12	87.2
67	48	21.2
25	25	81.5
50	50	40.1
17	14	89.5
77	18	64.8
74	44	18.3
49	31	59.6
28	4	95.9
43	42	64.3
56	2	91.2
78	10	77.1
33	41	69.4
37	43	62.2
63	31	56.0
30	49	68.6
53	17	72.0
16	8	95.9
38	3	97.0
75	50	9.4
20	7	94.3
23	15	89.8
32	37	71.7
48	31	66.4
30	24	84.1
56	39	49.4
47	2	88.6
32	36	75.2
45	3	91.4
24	34	80.4
30	29	75.1
68	43	30.9
41	18	79.9
33	0	93.3
49	25	65.6
21	28	86.2
44	48	51.2
34	43	65.3
22	35	77.1
62	33	45.7
32	8	88.1
56	23	64.1
69	32	43.1
22	7	91.6
48	45	42.8
56	3	87.9
63	7	78.5
38	41	64.1
33	4	96.2
16	27	89.7
38	3	86.4
43	12	85.8
27	36	79.1
55	41	47.5
56	31	61.4
37	44	62.4
53	1	93.4
73	13	71.7
26	42	72.9
54	30	59.8
25	36	75.2
26	43	79.6
37	7	91.7
50	25	66.7
36	23	81.7
37	23	79.8
52	21	69.3
73	37	31.2
77	17	60.6
52	47	43.9
53	40	48.8
47	19	74.4
80	15	64.1
65	36	41.4
50	48	41.7
36	9	91.3
43	32	70.9
62	35	46.8
42	23	72.0
44	34	66.5
79	7	77.4
56	26	60.2
46	19	75.6
31	50	66.5
66	43	30.4
32	26	78.9
45	21	77.0
43	31	64.3
44	43	54.2
69	28	51.5
65	5	87.1
44	47	51.8
78	19	59.8
69	24	57.0
46	31	63.8
54	41	43.4
24	14	87.0
28	29	79.6
76	40	23.2
64	20	72.1
49	21	72.9
32	10	86.5
38	37	71.2
40	29	70.9
80	27	42.2
42	16	79.8
54	5	83.8
72	27	45.8
66	47	28.8
65	2	87.7
45	43	52.3
60	26	62.0
16	12	94.6
52	14	80.7
54	43	46.5
80	3	85.2
23	45	79.4
44	14	84.5
47	24	71.6
30	35	75.9
42	24	74.0
52	46	46.5
30	48	68.5
40	22	75.5
59	35	49.2
68	2	92.9
24	0	91.3
41	11	86.4
44	9	85.3
24	19	87.2
40	16	83.5
29	50	65.6
48	27	64.8
44	22	74.3
43	23	75.4
61	18	75.1
54	13	79.9
31	4	89.5
36	28	71.4
53	13	80.8
58	35	50.8
78	23	57.3
17	42	90.8
53	19	74.4
23	9	88.3
47	25	71.8
50	26	68.2
78	22	56.8
70	26	60.5
20	8	92.0
77	21	56.9
64	24	66.3
16	36	87.2
30	30	83.4
40	28	70.9
33	33	74.1
62	7	85.5
61	18	69.8
24	14	88.5
80	17	57.5
78	36	43.0
26	40	79.6
31	29	80.1
33	32	79.9
55	42	54.6
24	50	79.7
80	50	66.1