condition	mean	min	max
1 h after light	7.942325870666667	7.541399461	8.550099847
3 h after light	8.835889214	7.730696635	9.721923995
5 h after light	8.718207792666666	7.74380928	9.87917467
7 h after light	8.267790800333334	6.705203179	11.02542966
9 h after light	7.963871259333334	6.673737522000001	9.164608224
11 h after light	7.999658438	7.066482667000001	8.654927354
13 h after light	8.854859802333333	7.990010466	9.567002331
15 h after light	8.466725486666666	7.51465828	9.093066022999999
1 h after dark	7.6385373009999995	7.2883194929999995	7.8914386620000005
3 h after dark	7.897878650333333	6.997806457	8.413232036
5 h after dark	7.807648594333333	7.3974558329999995	8.4903215
7 h after dark	9.667969879	8.328060127	10.5680757