condition	mean	min	max
4 h after light	16.965533333333333	15.137170000000001	20.18476
8 h after light	14.401912666666666	9.780762	23.59892
12 h after light	34.12360666666667	31.26016	37.852909999999994
16 h after light	27.19598666666667	19.845760000000002	41.87839
4 h after dark	38.81397	34.72719	41.14192
8 h after dark	25.33624	16.57666	37.18691