condition	mean	min	max
0 h after light	32.526849999999996	32.2385	32.8152
4 h after light	34.20305	31.4162	36.9899
8 h after light	34.13145	33.4067	34.8562
4 h after dark	38.1429	37.8337	38.4521
8 h after dark	32.3711	31.1743	33.5679
12 h after dark	32.83205	31.7484	33.9157