condition	mean	min	max
0 h after light	7.010244999999999	6.82844	7.19205
2 h after light	6.024615000000001	5.91617	6.13306
4 h after light	6.25171	5.75274	6.75068
8 h after light	6.219245	5.52721	6.91128
12 h after light	8.615515	8.34101	8.89002
2 h after dark	9.512795	8.87959	10.146
4 h after dark	7.817359999999999	7.51078	8.12394
8 h after dark	8.616335	8.34467	8.888
12 h after dark	7.94374	7.21019	8.67729