condition	mean	min	max
4 h after light	23.296799999999998	22.9651	23.6285
8 h after light	16.59205	16.0626	17.1215
12 h after light	21.279	21.0861	21.4719
4 h after dark	35.873533333333334	34.6664	36.6398
8 h after dark	34.83646666666667	33.5984	36.3251
12 h after dark	36.0971	34.9862	36.9032