condition	mean	min	max
1 h after light	21.03493226	18.93393236	22.17261758
3 h after light	25.119087683333333	20.79930855	27.34165501
5 h after light	20.27604123	17.05662567	24.1434932
7 h after light	22.535423966666666	21.89557158	23.55723492
9 h after light	24.60119287	15.91776585	29.67319529
11 h after light	24.894299506666666	20.72036443	28.28624961
13 h after light	21.633781623333334	20.10844095	23.16477214
15 h after light	19.330456803333334	14.45528016	24.12989227
1 h after dark	21.748516193333334	19.70865094	22.83585063
3 h after dark	17.658767026666666	16.1039264	20.55752607
5 h after dark	24.687313373333332	21.11146333	26.71538335
7 h after dark	26.413047066666667	23.96497975	30.78276569