condition	mean	min	max
1 h after light	20.58490969	20.34151249	20.82830689
3 h after light	22.319611286666667	20.08571432	25.63475307
5 h after light	18.705395316666667	15.76068969	22.48069667
7 h after light	22.29603514	21.05574644	24.62830336
9 h after light	20.784377496666668	18.17202206	24.66675218
11 h after light	21.86043035333333	17.2079769	25.65471778
1 h after dark	25.744551913333332	24.87100074	27.46837881
3 h after dark	25.25624538	21.75672618	28.10166912
5 h after dark	33.44495062666667	27.99802027	37.14242205
7 h after dark	31.83559854	26.48271863	37.03286719
9 h after dark	28.44040847666667	26.21888012	30.97113456
11 h after dark	31.45066443	29.07171477	34.10506862