condition	mean	min	max
0 h after light	22.710250000000002	22.69	22.7305
4 h after light	60.1507	49.5467	70.7547
8 h after light	49.566900000000004	45.4991	53.6347
4 h after dark	36.4959	33.3519	39.6399
8 h after dark	32.3781	31.7609	32.9953
12 h after dark	29.15535	26.0288	32.2819