condition	mean	min	max
3 h after light	10.596616666666666	8.99475	12.7305
6 h after light	11.77072	8.47606	13.4341
9 h after light	13.7534	10.4576	18.1796
12 h after light	16.0842	12.999	19.1837
3 h after dark	26.3387	25.425	28.1244
6 h after dark	23.183766666666667	22.6502	23.7641
9 h after dark	17.501933333333334	15.4097	18.5819
12 h after dark	14.4073	13.8971	14.9175