condition	mean	min	max
4 h after light	31.97535	31.0912	32.8595
8 h after light	33.486999999999995	32.0605	34.9135
12 h after light	27.2945	26.7413	27.8477
4 h after dark	31.194866666666666	29.8732	33.6457
8 h after dark	35.08643333333333	34.3734	35.6477
12 h after dark	33.14176666666667	29.9751	37.0183