condition	mean	min	max
0 h after light	17.25045	15.6159	18.885
2 h after light	16.5852	16.0396	17.1308
4 h after light	24.4034	18.9811	29.8257
8 h after light	26.339350000000003	24.5909	28.0878
12 h after light	19.82145	19.37	20.2729
2 h after dark	20.57695	19.0197	22.1342
4 h after dark	22.63125	22.1135	23.149
8 h after dark	24.1749	23.8579	24.4919
12 h after dark	18.22745	14.4702	21.9847