condition	mean	min	max
1 h after light	19.619902985	19.11953175	20.12027422
3 h after light	20.56751951	19.82416737	21.77874655
5 h after light	21.797935196666668	19.14965688	23.44773603
7 h after light	21.354597306666665	20.2441712	22.04102514
9 h after light	21.57319689666667	20.97986011	22.06231628
11 h after light	20.17800492	18.88043112	22.58837041
1 h after dark	21.060460796666664	19.55470311	22.36014967
3 h after dark	21.667977383333334	19.60745751	22.9314817
5 h after dark	21.141344433333334	20.28203786	21.65997087
7 h after dark	21.541138473333334	19.39813299	23.00845181
9 h after dark	21.818201856666665	18.18801765	24.06429003
11 h after dark	22.248960399999998	20.80864773	23.62828951