condition	mean	min	max
3 h after light	34.0747	24.7597	40.374
6 h after light	30.9725	26.8801	34.144
9 h after light	34.2037	27.598	41.024
12 h after light	39.4948	32.9578	45.575
3 h after dark	53.2858	50.6456	57.8631
6 h after dark	56.69036666666667	50.0606	62.3623
9 h after dark	56.042566666666666	53.038	58.4877
12 h after dark	46.19006666666667	40.8428	49.8656