condition	mean	min	max
0 h after light	44.7326	43.6827	45.7825
4 h after light	29.145400000000002	27.1489	31.1419
8 h after light	4.481339999999999	4.25585	4.70683
4 h after dark	7.662955	6.65476	8.67115
8 h after dark	30.3014	29.6752	30.9276
12 h after dark	48.3915	37.3219	59.4611