condition	mean	min	max
0 h after light	1.449545	1.02203	1.87706
4 h after light	2.00705	1.93136	2.08274
8 h after light	1.3725399999999999	1.01114	1.73394
4 h after dark	0.335414	0.250941	0.419887
8 h after dark	0.4204655	0.253764	0.587167
12 h after dark	1.765765	1.70109	1.83044