Fruit Fly Data	(longevity in days)	
GROUP 1	GROUP 2	GROUP 3	GROUP 4	GROUP 5
males 	males 	males 	males 	males 
alone	1 interested	8 interested	1 uninterested	8 uninterested
	female	females	female	females
40	46	35	21	16
37	42	37	40	19
44	65	49	44	19
47	46	46	54	32
47	58	63	36	33
47	42	39	40	33
68	48	46	56	30
47	58	56	60	42
54	50	63	48	42
61	80	65	53	33
71	63	56	60	26
75	65	65	60	30
89	70	70	65	40
58	70	63	68	54
59	72	65	60	34
62	97	70	81	34
79	46	77	81	47
96	56	81	48	47
58	70	86	48	42
62	70	70	56	47
70	72	70	68	54
72	76	77	75	54
75	90	77	81	56
96	76	81	48	60
75	92	77	68	44