condition	mean	min	max
1 h after light	26.74475731	25.32489247	28.16462215
3 h after light	20.14145556	15.1257076	24.98994168
5 h after light	17.912436276666668	15.28833962	20.56736547
7 h after light	14.516141396666667	12.90476415	17.01266923
9 h after light	18.735278583333333	16.43861206	22.53968772
11 h after light	22.679552066666666	15.30071122	27.23266625
13 h after light	19.35044203	12.55169077	23.56280128
15 h after light	20.54950253666667	16.82475824	24.06821464
1 h after dark	20.40780931	18.65513131	21.69582442
3 h after dark	17.497579666666667	15.52528032	20.49196431
5 h after dark	19.793222276666665	16.93095335	22.40640971
7 h after dark	22.452123253333333	17.76098506	26.07587174