condition mean min max 1 h after light 4.269538292 4.269538292 4.269538292 3 h after light 3.860430659 2.5109804369999997 5.209880881 5 h after light 2.3241526705 1.58464247 3.0636628710000005 7 h after light 3.102962594 2.759612137 3.446313051 9 h after light 3.348327986 3.12757498 3.569080992 11 h after light 3.8969076534999996 3.849170563 3.9446447439999996 1 h after dark 3.3035753525000002 2.35398768 4.253163025 3 h after dark 5.1342406605 3.0332253760000003 7.235255945 5 h after dark 3.2940297320000003 3.106055125 3.482004339 7 h after dark 4.5491988975 4.137393446 4.9610043489999995 9 h after dark 7.416263412 7.244774307 7.587752517 11 h after dark 9.838495120000001 9.726536408 9.950453832