condition mean min max 1 h after light 5.194800203 3.885068731 6.504531675 3 h after light 8.434199038 7.850962514 9.125838576 5 h after light 6.679929375 6.453369489 6.8775399 7 h after light 7.290377199666667 6.365741902000001 8.823735162 9 h after light 9.236279357 8.069864101 10.5063043 11 h after light 7.564063768333334 5.917696675 9.382770933 13 h after light 6.155020624333333 2.265427115 9.025063853999999 15 h after light 7.047284916000001 6.801498012000001 7.288796861000001 1 h after dark 6.570877817666667 5.075155911 7.878371996 3 h after dark 8.646156102333332 7.960070312999999 9.938777778 5 h after dark 9.512694431 8.900365159 10.4629487 7 h after dark 9.649494492666667 8.584273276000001 10.54159185