condition	mean	min	max
3 h after light	16.368119583333332	0.197554	45.7451
7 h after light	19.780901716666666	0.0675406	61.5755
11 h after light	17.535520191666667	0.0	46.5859
2 h after dark	22.116203115833333	0.00796969	61.2873
6 h after dark	21.805337058333333	0.0834277	86.0196
10 h after dark	19.192253583333333	0.104526	56.579